./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8 --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 32bit --witnessprinter.graph.data.programhash 0739bef7461b62f52995e3feabe5faf9fb4f95fee3f2cf661c4248d2611e75f6 --- 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-e04fb08 [2022-11-16 11:36:24,691 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:36:24,696 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:36:24,721 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:36:24,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:36:24,728 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:36:24,731 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:36:24,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:36:24,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:36:24,745 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:36:24,747 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:36:24,749 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:36:24,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:36:24,752 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:36:24,754 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:36:24,757 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:36:24,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:36:24,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:36:24,761 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:36:24,769 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:36:24,770 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:36:24,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:36:24,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:36:24,776 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:36:24,784 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:36:24,785 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:36:24,785 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:36:24,787 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:36:24,787 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:36:24,789 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:36:24,790 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:36:24,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:36:24,793 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:36:24,800 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:36:24,801 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:36:24,802 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:36:24,802 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:36:24,803 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:36:24,803 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:36:24,804 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:36:24,805 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:36:24,806 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-16 11:36:24,859 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:36:24,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:36:24,862 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:36:24,862 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:36:24,864 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:36:24,864 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:36:24,864 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:36:24,865 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-16 11:36:24,865 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-16 11:36:24,865 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-16 11:36:24,867 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-16 11:36:24,867 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-16 11:36:24,867 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-16 11:36:24,868 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:36:24,868 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-16 11:36:24,868 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 11:36:24,868 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:36:24,869 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-16 11:36:24,869 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:36:24,869 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-16 11:36:24,870 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-16 11:36:24,870 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-16 11:36:24,870 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-16 11:36:24,872 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:36:24,872 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-16 11:36:24,873 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:36:24,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-16 11:36:24,873 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:36:24,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:36:24,874 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:36:24,875 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:36:24,876 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-16 11:36:24,876 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_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0739bef7461b62f52995e3feabe5faf9fb4f95fee3f2cf661c4248d2611e75f6 [2022-11-16 11:36:25,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:36:25,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:36:25,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:36:25,226 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:36:25,226 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:36:25,228 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_4.i [2022-11-16 11:36:25,294 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/data/432220fc7/8a3e6ffea02e45e7868ff9518de51533/FLAGc3933ae6a [2022-11-16 11:36:25,844 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:36:25,844 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/sv-benchmarks/c/ldv-memsafety/memleaks_test22_4.i [2022-11-16 11:36:25,860 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/data/432220fc7/8a3e6ffea02e45e7868ff9518de51533/FLAGc3933ae6a [2022-11-16 11:36:26,138 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/data/432220fc7/8a3e6ffea02e45e7868ff9518de51533 [2022-11-16 11:36:26,141 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:36:26,142 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:36:26,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:36:26,150 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:36:26,155 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:36:26,155 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,157 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@345123ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26, skipping insertion in model container [2022-11-16 11:36:26,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,164 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:36:26,226 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:36:26,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:36:26,771 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:36:26,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:36:26,883 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:36:26,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26 WrapperNode [2022-11-16 11:36:26,883 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:36:26,884 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:36:26,884 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:36:26,885 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:36:26,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,910 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,938 INFO L138 Inliner]: procedures = 166, calls = 72, calls flagged for inlining = 31, calls inlined = 20, statements flattened = 122 [2022-11-16 11:36:26,939 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:36:26,940 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:36:26,940 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:36:26,940 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:36:26,950 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,950 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,955 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,955 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,969 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,971 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,973 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,976 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:36:26,977 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:36:26,978 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:36:26,978 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:36:26,979 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (1/1) ... [2022-11-16 11:36:26,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:27,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:27,017 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:27,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-16 11:36:27,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:36:27,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:36:27,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:36:27,073 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:36:27,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:36:27,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:36:27,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:36:27,075 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:36:27,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:36:27,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:36:27,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:36:27,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:36:27,242 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:36:27,245 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:36:27,249 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-16 11:36:27,597 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 11:36:27,604 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 11:36:27,604 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 11:36:27,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:36:27 BoogieIcfgContainer [2022-11-16 11:36:27,606 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 11:36:27,607 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-16 11:36:27,608 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-16 11:36:27,612 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-16 11:36:27,613 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 11:36:27,613 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 16.11 11:36:26" (1/3) ... [2022-11-16 11:36:27,615 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7a7c0df3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 16.11 11:36:27, skipping insertion in model container [2022-11-16 11:36:27,615 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 11:36:27,615 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:36:26" (2/3) ... [2022-11-16 11:36:27,615 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7a7c0df3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 16.11 11:36:27, skipping insertion in model container [2022-11-16 11:36:27,616 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 11:36:27,616 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:36:27" (3/3) ... [2022-11-16 11:36:27,617 INFO L332 chiAutomizerObserver]: Analyzing ICFG memleaks_test22_4.i [2022-11-16 11:36:27,686 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-16 11:36:27,686 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-16 11:36:27,686 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-16 11:36:27,687 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-16 11:36:27,687 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-16 11:36:27,687 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-16 11:36:27,687 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-16 11:36:27,687 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-16 11:36:27,692 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 39 states, 36 states have (on average 1.25) internal successors, (45), 36 states have internal predecessors, (45), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 11:36:27,715 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-11-16 11:36:27,716 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 11:36:27,716 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 11:36:27,722 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:27,723 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-11-16 11:36:27,723 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-16 11:36:27,723 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 39 states, 36 states have (on average 1.25) internal successors, (45), 36 states have internal predecessors, (45), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-16 11:36:27,727 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1 [2022-11-16 11:36:27,727 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 11:36:27,727 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 11:36:27,728 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 11:36:27,728 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1] [2022-11-16 11:36:27,734 INFO L748 eck$LassoCheckResult]: Stem: 23#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset := 1, 0;call #Ultimate.allocInit(8, 1);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, 4);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, 4 + ~#ldv_global_msg_list~0.offset, 4); 11#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;assume { :begin_inline_entry_point } true;havoc entry_point_#t~ret39#1.base, entry_point_#t~ret39#1.offset, entry_point_~kobj~2#1.base, entry_point_~kobj~2#1.offset;havoc entry_point_~kobj~2#1.base, entry_point_~kobj~2#1.offset;assume { :begin_inline_ldv_kobject_create } true;havoc ldv_kobject_create_#res#1.base, ldv_kobject_create_#res#1.offset;havoc ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset, ldv_kobject_create_#t~memset~res35#1.base, ldv_kobject_create_#t~memset~res35#1.offset, ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset;havoc ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 16;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet11#1, ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset, ldv_malloc_~size#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1; 33#L526true assume 0 != ldv_malloc_#t~nondet11#1;havoc ldv_malloc_#t~nondet11#1;call ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset := #Ultimate.allocOnHeap(ldv_malloc_~size#1 % 4294967296);ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset;havoc ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset; 28#L529true ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset := ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset;havoc ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset; 7#L742true assume !(ldv_kobject_create_~kobj~1#1.base == 0 && ldv_kobject_create_~kobj~1#1.offset == 0); 8#L744true call ldv_kobject_create_#t~memset~res35#1.base, ldv_kobject_create_#t~memset~res35#1.offset := #Ultimate.C_memset(ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset, 0, 16);< 17##Ultimate.C_memsetENTRYtrue assume 1 == #valid[#ptr.base];assume #amount + #ptr.offset <= #length[#ptr.base] && 0 <= #ptr.offset; 34#$Ultimate##0true #t~loopctr40 := 0; 15#L-1-1true [2022-11-16 11:36:27,735 INFO L750 eck$LassoCheckResult]: Loop: 15#L-1-1true assume #t~loopctr40 % 4294967296 < #amount % 4294967296;#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr40 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr40 := #value % 256];#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr40 := #value];#t~loopctr40 := 1 + #t~loopctr40; 15#L-1-1true [2022-11-16 11:36:27,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:27,741 INFO L85 PathProgramCache]: Analyzing trace with hash -1711215791, now seen corresponding path program 1 times [2022-11-16 11:36:27,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:36:27,753 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658244864] [2022-11-16 11:36:27,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:36:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:27,865 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 11:36:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:27,914 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 11:36:27,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:27,920 INFO L85 PathProgramCache]: Analyzing trace with hash 36, now seen corresponding path program 1 times [2022-11-16 11:36:27,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:36:27,921 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713191935] [2022-11-16 11:36:27,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:36:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:27,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 11:36:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:27,986 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 11:36:27,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 11:36:27,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1508081964, now seen corresponding path program 1 times [2022-11-16 11:36:27,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 11:36:27,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [210159864] [2022-11-16 11:36:27,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 11:36:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 11:36:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:28,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 11:36:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 11:36:28,083 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 11:36:29,385 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 11:36:29,386 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 11:36:29,386 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 11:36:29,386 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 11:36:29,387 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-16 11:36:29,387 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:29,387 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 11:36:29,387 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 11:36:29,387 INFO L133 ssoRankerPreferences]: Filename of dumped script: memleaks_test22_4.i_Iteration1_Lasso [2022-11-16 11:36:29,388 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 11:36:29,388 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 11:36:29,427 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,440 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,444 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,446 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,451 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,455 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,458 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,461 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,464 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,467 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,470 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,473 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,477 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,479 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,481 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,484 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,486 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,489 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,491 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,496 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,503 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,511 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,513 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,517 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,519 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,522 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,526 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,530 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,533 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,556 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,559 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,562 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,564 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,568 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,571 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,574 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,576 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,581 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,583 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,586 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,590 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,593 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,597 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,599 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,602 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,604 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,615 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,624 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,626 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,629 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,632 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,634 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,636 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,638 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,641 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,643 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,646 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,649 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,652 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,658 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,660 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,669 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,672 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,678 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,680 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,683 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,685 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,687 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,690 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,693 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,696 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,698 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,701 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,703 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,706 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,708 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,710 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,713 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,715 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,718 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,721 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,723 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,725 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,731 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,734 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,737 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,740 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,742 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,745 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,748 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,751 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,753 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,757 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,762 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,765 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,767 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,769 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,772 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,774 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,779 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,781 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,783 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,786 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,788 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,790 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,793 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,795 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,797 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,800 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,802 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,813 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,816 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,818 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,820 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,823 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,825 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,827 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,829 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,832 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,834 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,837 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,839 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,841 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,844 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,846 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,848 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,852 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:29,854 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 11:36:30,933 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-16 11:36:30,938 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-16 11:36:30,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:30,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:30,944 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:30,969 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 [2022-11-16 11:36:30,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-16 11:36:30,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:30,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:30,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:30,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:30,985 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:30,987 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:30,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:30,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,007 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-16 11:36:31,019 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 [2022-11-16 11:36:31,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,035 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,066 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-16 11:36:31,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,095 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,121 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,123 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,127 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 [2022-11-16 11:36:31,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-16 11:36:31,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,167 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,175 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 [2022-11-16 11:36:31,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-16 11:36:31,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,187 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,188 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,208 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-16 11:36:31,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,252 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-16 11:36:31,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,277 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,278 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,302 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-16 11:36:31,309 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 [2022-11-16 11:36:31,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,349 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,358 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 [2022-11-16 11:36:31,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-16 11:36:31,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,373 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,373 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,402 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,411 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 [2022-11-16 11:36:31,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-16 11:36:31,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,450 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-16 11:36:31,456 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 [2022-11-16 11:36:31,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,471 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,494 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-16 11:36:31,501 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 [2022-11-16 11:36:31,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,515 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,516 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,535 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,546 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 [2022-11-16 11:36:31,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-16 11:36:31,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,561 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,561 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,585 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,593 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 [2022-11-16 11:36:31,607 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,607 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-16 11:36:31,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,630 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-16 11:36:31,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,663 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,674 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-16 11:36:31,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,690 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2022-11-16 11:36:31,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,717 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-16 11:36:31,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,739 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,739 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,762 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-16 11:36:31,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,798 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-16 11:36:31,808 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 [2022-11-16 11:36:31,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,821 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,849 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:31,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,881 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:31,882 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:31,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-16 11:36:31,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,904 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,908 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 [2022-11-16 11:36:31,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-16 11:36:31,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,923 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:31,923 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:31,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:31,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:31,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:31,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:31,954 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:31,961 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 [2022-11-16 11:36:31,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-16 11:36:31,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:31,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:31,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:31,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:31,975 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:31,975 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:31,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:31,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,002 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,006 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 [2022-11-16 11:36:32,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-16 11:36:32,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,020 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,020 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,049 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-16 11:36:32,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,063 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-11-16 11:36:32,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,071 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,075 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 [2022-11-16 11:36:32,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-16 11:36:32,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,088 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,102 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-16 11:36:32,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,116 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,118 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:32,118 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:32,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,150 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,162 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 [2022-11-16 11:36:32,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-16 11:36:32,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,201 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,203 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,210 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 [2022-11-16 11:36:32,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-16 11:36:32,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,226 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,250 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,266 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,268 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-16 11:36:32,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,296 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,316 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-16 11:36:32,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-11-16 11:36:32,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,326 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-16 11:36:32,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,340 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,346 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-16 11:36:32,349 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 [2022-11-16 11:36:32,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,361 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,381 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,385 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 [2022-11-16 11:36:32,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,398 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-16 11:36:32,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,419 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,425 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 [2022-11-16 11:36:32,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,438 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,439 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-16 11:36:32,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,474 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,482 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 [2022-11-16 11:36:32,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-16 11:36:32,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,495 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,497 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,523 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,529 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 [2022-11-16 11:36:32,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,542 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,543 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-16 11:36:32,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,556 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,558 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-16 11:36:32,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,581 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,605 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,607 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,613 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 [2022-11-16 11:36:32,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-16 11:36:32,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,653 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-16 11:36:32,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,677 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,707 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-16 11:36:32,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,728 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:32,730 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:32,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,763 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,767 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 [2022-11-16 11:36:32,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-16 11:36:32,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,782 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,782 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-11-16 11:36:32,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,813 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-16 11:36:32,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,827 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,828 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-16 11:36:32,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,839 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-16 11:36:32,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,853 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,858 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-16 11:36:32,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,872 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,883 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-16 11:36:32,887 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 [2022-11-16 11:36:32,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,898 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-11-16 11:36:32,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,903 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-16 11:36:32,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,917 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-16 11:36:32,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,923 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-16 11:36:32,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:32,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:32,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:32,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:32,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:32,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:32,937 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:32,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:32,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:32,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:32,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:32,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:32,981 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:32,989 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 [2022-11-16 11:36:33,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-16 11:36:33,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,003 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,021 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-16 11:36:33,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,057 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,090 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 [2022-11-16 11:36:33,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-16 11:36:33,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,104 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,105 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,125 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,130 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 [2022-11-16 11:36:33,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-16 11:36:33,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,163 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-16 11:36:33,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,182 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,197 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-16 11:36:33,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,221 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,242 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,246 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 [2022-11-16 11:36:33,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-16 11:36:33,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-16 11:36:33,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,266 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-16 11:36:33,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,289 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,305 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,313 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 [2022-11-16 11:36:33,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-16 11:36:33,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,329 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,330 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,357 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-16 11:36:33,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,371 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,371 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,371 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,376 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-16 11:36:33,379 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 [2022-11-16 11:36:33,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,389 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,389 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-11-16 11:36:33,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,403 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,406 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 [2022-11-16 11:36:33,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,419 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,419 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-16 11:36:33,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-11-16 11:36:33,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,427 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-16 11:36:33,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,442 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,442 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-11-16 11:36:33,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,447 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-16 11:36:33,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,461 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,461 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-11-16 11:36:33,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,473 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-16 11:36:33,476 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 [2022-11-16 11:36:33,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,502 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,509 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 [2022-11-16 11:36:33,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-16 11:36:33,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,523 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,524 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,554 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,562 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 [2022-11-16 11:36:33,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,575 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-16 11:36:33,577 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:33,577 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:33,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,605 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,613 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 [2022-11-16 11:36:33,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,626 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-16 11:36:33,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,640 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,644 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 [2022-11-16 11:36:33,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-16 11:36:33,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,658 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,677 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,681 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 [2022-11-16 11:36:33,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-16 11:36:33,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,695 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,695 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,720 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,724 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 [2022-11-16 11:36:33,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-16 11:36:33,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,737 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,743 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-16 11:36:33,745 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 [2022-11-16 11:36:33,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,757 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,757 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-11-16 11:36:33,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,762 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-16 11:36:33,765 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 [2022-11-16 11:36:33,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,777 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,791 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-16 11:36:33,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,811 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,833 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-16 11:36:33,855 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,856 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,856 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,871 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-16 11:36:33,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,890 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,910 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,913 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 [2022-11-16 11:36:33,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-16 11:36:33,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,928 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,949 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,953 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 [2022-11-16 11:36:33,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,966 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-16 11:36:33,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:33,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:33,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:33,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:33,976 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:33,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:33,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:33,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:33,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:33,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:33,993 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:33,994 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:33,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:33,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-16 11:36:34,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,011 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,015 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 [2022-11-16 11:36:34,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,028 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-16 11:36:34,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,043 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-16 11:36:34,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,058 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,059 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,073 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-16 11:36:34,076 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 [2022-11-16 11:36:34,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,089 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,090 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,111 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-16 11:36:34,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,128 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,129 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2022-11-16 11:36:34,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,133 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-16 11:36:34,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,147 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,153 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-16 11:36:34,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,190 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-16 11:36:34,209 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 [2022-11-16 11:36:34,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,220 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,220 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-11-16 11:36:34,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,225 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-16 11:36:34,228 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 [2022-11-16 11:36:34,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,239 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,239 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-11-16 11:36:34,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,265 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-16 11:36:34,270 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 [2022-11-16 11:36:34,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-11-16 11:36:34,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,304 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-16 11:36:34,306 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 [2022-11-16 11:36:34,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,325 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-16 11:36:34,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-11-16 11:36:34,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,345 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-16 11:36:34,349 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 [2022-11-16 11:36:34,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,361 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,361 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,367 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-16 11:36:34,369 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 [2022-11-16 11:36:34,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,381 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2022-11-16 11:36:34,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,386 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-16 11:36:34,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2022-11-16 11:36:34,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,411 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-16 11:36:34,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,424 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,425 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,430 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-16 11:36:34,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,445 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,450 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-16 11:36:34,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,464 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,464 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-11-16 11:36:34,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,470 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-16 11:36:34,473 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 [2022-11-16 11:36:34,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,484 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,492 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-16 11:36:34,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,512 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,536 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-16 11:36:34,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,548 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,585 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-16 11:36:34,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,600 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-11-16 11:36:34,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,604 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-16 11:36:34,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,619 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,620 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,646 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-16 11:36:34,651 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 [2022-11-16 11:36:34,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,661 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-11-16 11:36:34,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,666 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-16 11:36:34,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,683 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,684 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-16 11:36:34,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,697 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,705 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-16 11:36:34,707 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 [2022-11-16 11:36:34,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,761 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-16 11:36:34,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,779 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,779 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2022-11-16 11:36:34,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,784 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-16 11:36:34,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,798 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,798 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,802 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,803 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-16 11:36:34,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,817 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,822 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,823 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-16 11:36:34,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,837 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,851 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:34,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-16 11:36:34,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,870 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,891 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,897 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 [2022-11-16 11:36:34,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,909 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,910 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-16 11:36:34,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,928 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,929 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,937 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 [2022-11-16 11:36:34,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,949 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,950 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-16 11:36:34,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:34,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:34,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:34,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:34,973 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:34,977 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 [2022-11-16 11:36:34,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:34,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:34,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:34,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:34,989 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:34,990 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:34,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:34,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-16 11:36:35,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,005 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-16 11:36:35,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,022 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,024 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,024 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,039 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,040 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,057 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-16 11:36:35,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,071 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,074 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 [2022-11-16 11:36:35,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-16 11:36:35,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,087 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,101 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-16 11:36:35,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,126 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-16 11:36:35,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,141 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-11-16 11:36:35,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,157 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-16 11:36:35,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,176 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,176 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-11-16 11:36:35,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,182 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-16 11:36:35,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,206 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-16 11:36:35,209 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 [2022-11-16 11:36:35,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,220 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,220 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,225 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-16 11:36:35,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,240 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,253 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-16 11:36:35,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,269 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,270 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,280 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-16 11:36:35,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,294 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,295 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,338 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,349 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 [2022-11-16 11:36:35,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-16 11:36:35,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,364 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,386 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,393 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 [2022-11-16 11:36:35,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-16 11:36:35,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,430 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-16 11:36:35,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,453 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,467 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,472 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 [2022-11-16 11:36:35,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,486 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-16 11:36:35,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,512 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-16 11:36:35,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,530 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,550 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-16 11:36:35,553 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 [2022-11-16 11:36:35,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,567 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,567 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,591 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,596 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 [2022-11-16 11:36:35,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-16 11:36:35,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:35,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,611 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 11:36:35,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:35,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,636 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,639 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 [2022-11-16 11:36:35,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,652 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-16 11:36:35,655 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,655 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,687 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-16 11:36:35,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,704 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-11-16 11:36:35,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,704 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,706 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2022-11-16 11:36:35,706 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,735 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,738 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 [2022-11-16 11:36:35,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-16 11:36:35,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,754 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,782 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,786 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 [2022-11-16 11:36:35,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-16 11:36:35,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,803 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,837 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-16 11:36:35,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,855 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,857 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,857 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,874 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,881 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 [2022-11-16 11:36:35,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-16 11:36:35,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,895 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,897 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,897 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,925 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:35,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-16 11:36:35,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,949 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,966 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:35,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-16 11:36:35,969 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 [2022-11-16 11:36:35,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:35,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:35,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:35,980 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:35,982 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:35,982 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:35,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:35,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:35,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:35,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:35,998 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,005 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 [2022-11-16 11:36:36,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,018 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-16 11:36:36,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,020 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,043 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,061 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,061 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-16 11:36:36,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,085 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-16 11:36:36,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,101 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,105 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-11-16 11:36:36,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,134 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-16 11:36:36,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,148 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,149 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-11-16 11:36:36,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,156 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-16 11:36:36,159 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 [2022-11-16 11:36:36,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,200 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-16 11:36:36,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,220 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,243 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-16 11:36:36,245 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 [2022-11-16 11:36:36,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,256 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 11:36:36,261 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:36:36,261 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-16 11:36:36,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,280 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-16 11:36:36,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,282 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,289 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 [2022-11-16 11:36:36,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-16 11:36:36,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,302 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,303 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,323 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,326 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 [2022-11-16 11:36:36,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-16 11:36:36,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,340 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,340 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-11-16 11:36:36,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,345 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-16 11:36:36,350 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 [2022-11-16 11:36:36,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,361 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,362 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-11-16 11:36:36,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,367 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-16 11:36:36,369 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 [2022-11-16 11:36:36,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,381 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,386 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-16 11:36:36,389 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 [2022-11-16 11:36:36,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,400 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,401 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,406 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-16 11:36:36,418 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 [2022-11-16 11:36:36,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,430 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,430 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,436 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-16 11:36:36,439 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 [2022-11-16 11:36:36,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,450 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,451 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,455 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,457 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-16 11:36:36,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,471 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,472 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-11-16 11:36:36,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,478 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-16 11:36:36,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,493 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2022-11-16 11:36:36,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,499 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-16 11:36:36,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,514 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,514 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-11-16 11:36:36,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,520 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-16 11:36:36,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,535 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,541 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-16 11:36:36,543 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 [2022-11-16 11:36:36,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,555 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,555 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-11-16 11:36:36,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,564 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-16 11:36:36,567 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 [2022-11-16 11:36:36,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,578 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,582 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,583 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-16 11:36:36,585 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 [2022-11-16 11:36:36,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,596 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,596 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-11-16 11:36:36,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,601 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-16 11:36:36,603 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 [2022-11-16 11:36:36,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,613 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-11-16 11:36:36,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,624 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-16 11:36:36,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,636 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,637 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,641 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-11-16 11:36:36,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,642 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-16 11:36:36,644 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 [2022-11-16 11:36:36,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,655 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,655 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-11-16 11:36:36,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,661 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-16 11:36:36,663 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 [2022-11-16 11:36:36,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,679 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-16 11:36:36,681 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 [2022-11-16 11:36:36,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,692 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,692 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-16 11:36:36,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,697 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-16 11:36:36,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,710 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,712 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:36,712 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:36,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-11-16 11:36:36,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,720 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-16 11:36:36,723 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 [2022-11-16 11:36:36,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,733 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,735 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:36,735 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:36,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,744 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-16 11:36:36,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,757 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,762 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-16 11:36:36,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,781 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-16 11:36:36,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,795 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,795 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,799 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,800 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-16 11:36:36,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,815 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,821 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-16 11:36:36,823 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 [2022-11-16 11:36:36,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,836 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:36,836 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:36,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-11-16 11:36:36,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,844 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-16 11:36:36,847 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 [2022-11-16 11:36:36,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,858 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-16 11:36:36,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,868 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-16 11:36:36,870 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 [2022-11-16 11:36:36,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,881 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,881 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-11-16 11:36:36,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,887 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-16 11:36:36,889 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 [2022-11-16 11:36:36,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-11-16 11:36:36,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,907 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-16 11:36:36,909 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 [2022-11-16 11:36:36,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,921 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,922 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-11-16 11:36:36,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,933 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-16 11:36:36,935 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 [2022-11-16 11:36:36,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-11-16 11:36:36,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,952 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-16 11:36:36,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,966 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,972 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-16 11:36:36,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:36,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:36,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:36,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:36,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:36,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:36,987 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:36,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:36,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:36,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:36,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:36,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:36,992 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:36,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-16 11:36:36,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,006 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,007 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-11-16 11:36:37,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,012 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-16 11:36:37,014 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 [2022-11-16 11:36:37,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,025 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,026 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2022-11-16 11:36:37,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,031 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-16 11:36:37,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,045 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,045 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-11-16 11:36:37,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,051 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-16 11:36:37,053 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 [2022-11-16 11:36:37,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,065 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,065 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2022-11-16 11:36:37,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,071 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-16 11:36:37,074 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 [2022-11-16 11:36:37,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,086 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-11-16 11:36:37,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,092 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-16 11:36:37,094 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 [2022-11-16 11:36:37,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,106 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-11-16 11:36:37,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,112 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-16 11:36:37,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,127 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:37,127 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:37,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-11-16 11:36:37,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,135 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-16 11:36:37,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,148 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-11-16 11:36:37,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,153 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-16 11:36:37,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,166 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-11-16 11:36:37,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,172 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-16 11:36:37,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,186 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,186 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-11-16 11:36:37,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,191 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-16 11:36:37,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,204 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2022-11-16 11:36:37,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,209 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-16 11:36:37,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,223 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,223 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-11-16 11:36:37,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,228 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-16 11:36:37,231 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 [2022-11-16 11:36:37,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,242 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,247 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-16 11:36:37,257 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 [2022-11-16 11:36:37,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,268 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,273 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-16 11:36:37,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,290 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-11-16 11:36:37,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,295 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-16 11:36:37,298 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 [2022-11-16 11:36:37,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,308 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,310 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-11-16 11:36:37,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,316 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-16 11:36:37,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-11-16 11:36:37,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,344 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-16 11:36:37,346 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 [2022-11-16 11:36:37,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,357 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,358 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-11-16 11:36:37,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,363 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-16 11:36:37,366 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 [2022-11-16 11:36:37,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,376 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,377 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-11-16 11:36:37,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,382 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-16 11:36:37,385 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 [2022-11-16 11:36:37,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,396 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,396 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-11-16 11:36:37,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,401 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-16 11:36:37,404 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 [2022-11-16 11:36:37,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,415 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,415 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,420 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-16 11:36:37,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,434 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,435 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-16 11:36:37,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,440 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-16 11:36:37,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,455 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,455 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-11-16 11:36:37,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,461 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-16 11:36:37,463 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 [2022-11-16 11:36:37,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,475 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,475 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-16 11:36:37,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,480 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-16 11:36:37,483 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 [2022-11-16 11:36:37,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,495 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-11-16 11:36:37,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,500 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-16 11:36:37,503 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 [2022-11-16 11:36:37,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,514 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,515 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-11-16 11:36:37,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,537 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-16 11:36:37,540 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 [2022-11-16 11:36:37,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,552 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-11-16 11:36:37,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,558 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-16 11:36:37,561 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 [2022-11-16 11:36:37,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,572 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,572 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-11-16 11:36:37,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,577 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-16 11:36:37,580 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 [2022-11-16 11:36:37,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,596 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,596 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-11-16 11:36:37,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,610 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-16 11:36:37,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,634 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,635 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,665 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,681 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,683 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:37,683 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:37,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-16 11:36:37,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,691 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-16 11:36:37,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-11-16 11:36:37,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,709 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-16 11:36:37,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,722 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,727 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-16 11:36:37,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,742 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-11-16 11:36:37,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,748 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-16 11:36:37,750 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 [2022-11-16 11:36:37,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,761 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,761 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,766 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-16 11:36:37,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,780 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2022-11-16 11:36:37,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,785 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-16 11:36:37,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-11-16 11:36:37,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,814 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-16 11:36:37,816 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 [2022-11-16 11:36:37,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2022-11-16 11:36:37,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,832 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-16 11:36:37,835 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 [2022-11-16 11:36:37,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,846 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,851 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-16 11:36:37,853 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 [2022-11-16 11:36:37,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,864 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-11-16 11:36:37,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,869 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-16 11:36:37,871 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 [2022-11-16 11:36:37,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,882 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-11-16 11:36:37,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,888 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-16 11:36:37,890 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 [2022-11-16 11:36:37,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2022-11-16 11:36:37,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,906 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-16 11:36:37,909 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 [2022-11-16 11:36:37,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,920 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,920 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2022-11-16 11:36:37,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,925 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-16 11:36:37,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,938 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,939 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2022-11-16 11:36:37,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,944 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-16 11:36:37,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:37,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,963 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-16 11:36:37,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:37,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,975 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2022-11-16 11:36:37,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,981 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:37,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-16 11:36:37,983 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 [2022-11-16 11:36:37,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:37,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:37,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:37,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:37,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:37,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:37,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:37,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:37,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-11-16 11:36:37,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:37,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:37,999 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-16 11:36:38,001 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 [2022-11-16 11:36:38,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,012 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-11-16 11:36:38,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,048 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-16 11:36:38,051 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 [2022-11-16 11:36:38,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,063 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-11-16 11:36:38,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,068 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-16 11:36:38,071 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 [2022-11-16 11:36:38,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,083 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,088 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-16 11:36:38,093 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 [2022-11-16 11:36:38,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,104 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,105 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2022-11-16 11:36:38,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,110 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-16 11:36:38,113 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 [2022-11-16 11:36:38,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,124 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-11-16 11:36:38,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,129 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-16 11:36:38,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,144 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,150 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-16 11:36:38,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,168 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,168 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,174 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-16 11:36:38,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,188 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,188 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-11-16 11:36:38,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,204 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-16 11:36:38,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,218 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2022-11-16 11:36:38,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,223 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-16 11:36:38,226 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 [2022-11-16 11:36:38,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,236 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,237 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,242 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-16 11:36:38,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,254 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,255 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2022-11-16 11:36:38,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,260 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-16 11:36:38,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,272 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,276 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,277 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-16 11:36:38,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-11-16 11:36:38,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,302 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-16 11:36:38,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,314 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,314 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,320 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-16 11:36:38,322 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 [2022-11-16 11:36:38,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,338 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-16 11:36:38,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,352 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-11-16 11:36:38,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,357 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-16 11:36:38,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,371 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,373 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2022-11-16 11:36:38,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,376 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-16 11:36:38,379 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 [2022-11-16 11:36:38,389 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,390 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,390 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2022-11-16 11:36:38,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,395 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-16 11:36:38,397 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 [2022-11-16 11:36:38,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,409 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-11-16 11:36:38,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,414 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-16 11:36:38,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,427 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-11-16 11:36:38,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,432 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-16 11:36:38,434 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 [2022-11-16 11:36:38,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,446 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-11-16 11:36:38,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,451 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-16 11:36:38,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,465 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-11-16 11:36:38,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,471 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-16 11:36:38,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,487 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,488 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,502 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,509 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 [2022-11-16 11:36:38,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-16 11:36:38,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,523 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,524 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-11-16 11:36:38,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,532 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-16 11:36:38,534 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 [2022-11-16 11:36:38,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,545 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,545 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-11-16 11:36:38,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,551 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-16 11:36:38,554 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 [2022-11-16 11:36:38,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,566 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,572 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-16 11:36:38,574 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 [2022-11-16 11:36:38,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,586 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,586 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2022-11-16 11:36:38,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,591 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-16 11:36:38,594 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 [2022-11-16 11:36:38,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,605 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,605 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,619 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,622 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,636 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 [2022-11-16 11:36:38,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-16 11:36:38,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,654 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,654 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,678 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-16 11:36:38,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,700 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,701 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,722 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-16 11:36:38,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,743 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,745 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:38,745 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:38,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,766 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,803 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,804 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,804 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-16 11:36:38,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,830 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-16 11:36:38,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,844 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,844 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,853 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-16 11:36:38,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,866 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,867 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2022-11-16 11:36:38,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,871 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-16 11:36:38,874 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 [2022-11-16 11:36:38,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,884 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-11-16 11:36:38,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,889 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-16 11:36:38,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,902 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-11-16 11:36:38,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,907 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-16 11:36:38,909 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 [2022-11-16 11:36:38,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,919 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,920 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:38,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,925 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-16 11:36:38,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,938 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,939 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-11-16 11:36:38,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,944 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-16 11:36:38,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-11-16 11:36:38,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,963 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-16 11:36:38,965 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 [2022-11-16 11:36:38,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:38,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-11-16 11:36:38,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:38,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:38,982 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:38,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-16 11:36:38,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:38,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:38,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:38,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:38,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:38,995 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:38,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:38,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:38,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-11-16 11:36:39,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,002 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-16 11:36:39,005 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 [2022-11-16 11:36:39,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-11-16 11:36:39,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,022 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-16 11:36:39,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,036 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,037 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-11-16 11:36:39,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,042 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-16 11:36:39,045 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 [2022-11-16 11:36:39,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,057 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,057 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-11-16 11:36:39,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,062 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-16 11:36:39,065 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 [2022-11-16 11:36:39,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,076 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,077 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-11-16 11:36:39,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,083 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-16 11:36:39,087 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 [2022-11-16 11:36:39,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,099 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2022-11-16 11:36:39,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,105 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-16 11:36:39,107 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 [2022-11-16 11:36:39,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,118 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,120 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,120 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-16 11:36:39,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,138 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,148 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 [2022-11-16 11:36:39,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-16 11:36:39,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,163 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 11:36:39,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,189 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-16 11:36:39,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,210 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,210 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,242 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,261 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-11-16 11:36:39,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,264 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:39,264 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-16 11:36:39,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,281 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,298 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 [2022-11-16 11:36:39,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-16 11:36:39,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,309 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,323 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-16 11:36:39,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,337 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,338 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,381 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,385 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 [2022-11-16 11:36:39,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-16 11:36:39,400 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,400 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-11-16 11:36:39,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,420 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-16 11:36:39,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,435 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,435 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,444 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-16 11:36:39,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,457 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,458 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,459 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,467 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-16 11:36:39,470 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 [2022-11-16 11:36:39,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,480 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,481 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,481 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-11-16 11:36:39,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,490 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-16 11:36:39,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,503 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,505 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,505 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,516 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-16 11:36:39,519 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 [2022-11-16 11:36:39,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,529 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,532 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,532 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-11-16 11:36:39,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,544 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-16 11:36:39,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,558 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,560 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,560 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-16 11:36:39,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,571 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-16 11:36:39,579 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 [2022-11-16 11:36:39,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,591 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-16 11:36:39,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,600 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-16 11:36:39,603 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 [2022-11-16 11:36:39,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,616 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,616 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-16 11:36:39,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,625 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-16 11:36:39,627 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 [2022-11-16 11:36:39,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,639 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,641 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,641 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-16 11:36:39,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,651 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-16 11:36:39,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 11:36:39,673 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-16 11:36:39,673 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-16 11:36:39,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,706 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-16 11:36:39,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,707 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-16 11:36:39,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,744 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,745 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-16 11:36:39,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,764 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,790 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,810 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,810 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-16 11:36:39,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,827 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,843 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,843 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-16 11:36:39,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,861 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,865 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 [2022-11-16 11:36:39,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-16 11:36:39,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,879 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,879 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,901 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,917 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-16 11:36:39,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,931 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,935 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 [2022-11-16 11:36:39,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-16 11:36:39,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,948 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,949 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:39,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:39,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:39,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:39,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:39,977 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:39,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:39,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-16 11:36:39,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:39,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:39,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:39,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:39,995 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:39,995 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:39,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,017 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,021 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 [2022-11-16 11:36:40,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-16 11:36:40,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,035 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,035 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,053 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,056 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 [2022-11-16 11:36:40,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-16 11:36:40,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,089 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,093 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 [2022-11-16 11:36:40,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-16 11:36:40,106 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,106 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,129 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,133 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 [2022-11-16 11:36:40,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-16 11:36:40,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,148 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,169 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,173 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 [2022-11-16 11:36:40,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-16 11:36:40,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,209 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,213 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 [2022-11-16 11:36:40,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-16 11:36:40,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,228 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,257 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,261 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 [2022-11-16 11:36:40,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-16 11:36:40,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,277 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,297 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-16 11:36:40,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,337 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,354 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-16 11:36:40,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,369 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,372 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 [2022-11-16 11:36:40,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-16 11:36:40,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,383 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,384 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,389 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-16 11:36:40,391 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 [2022-11-16 11:36:40,401 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-11-16 11:36:40,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,408 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-16 11:36:40,411 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 [2022-11-16 11:36:40,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,424 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:40,424 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:36:40,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,441 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-16 11:36:40,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,454 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,456 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:40,456 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:36:40,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,466 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-16 11:36:40,476 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 [2022-11-16 11:36:40,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-11-16 11:36:40,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,492 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-16 11:36:40,494 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 [2022-11-16 11:36:40,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,505 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-11-16 11:36:40,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,511 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-16 11:36:40,513 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 [2022-11-16 11:36:40,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,524 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-11-16 11:36:40,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,529 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-16 11:36:40,531 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 [2022-11-16 11:36:40,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2022-11-16 11:36:40,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,548 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-16 11:36:40,550 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 [2022-11-16 11:36:40,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,563 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:40,563 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:36:40,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,573 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-16 11:36:40,575 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 [2022-11-16 11:36:40,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-16 11:36:40,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,602 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-16 11:36:40,605 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 [2022-11-16 11:36:40,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2022-11-16 11:36:40,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,621 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-16 11:36:40,624 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 [2022-11-16 11:36:40,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,641 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-16 11:36:40,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,659 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,661 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-16 11:36:40,663 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 [2022-11-16 11:36:40,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,675 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,675 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-11-16 11:36:40,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,681 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-16 11:36:40,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,695 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-11-16 11:36:40,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,701 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-16 11:36:40,703 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 [2022-11-16 11:36:40,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,715 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,715 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2022-11-16 11:36:40,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,721 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-16 11:36:40,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,739 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-11-16 11:36:40,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,745 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-11-16 11:36:40,748 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 [2022-11-16 11:36:40,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2022-11-16 11:36:40,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,765 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-11-16 11:36:40,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-11-16 11:36:40,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,786 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-11-16 11:36:40,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,801 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-11-16 11:36:40,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,806 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-11-16 11:36:40,809 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 [2022-11-16 11:36:40,823 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-11-16 11:36:40,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,835 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-11-16 11:36:40,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,849 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-11-16 11:36:40,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,855 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-11-16 11:36:40,858 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 [2022-11-16 11:36:40,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,869 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,871 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:40,871 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:36:40,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-11-16 11:36:40,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,880 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-11-16 11:36:40,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:40,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,899 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-11-16 11:36:40,901 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 [2022-11-16 11:36:40,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-11-16 11:36:40,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,917 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-11-16 11:36:40,919 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 [2022-11-16 11:36:40,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2022-11-16 11:36:40,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,935 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-11-16 11:36:40,937 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 [2022-11-16 11:36:40,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,947 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,948 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2022-11-16 11:36:40,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,953 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-11-16 11:36:40,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:40,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,965 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,966 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2022-11-16 11:36:40,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,971 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-11-16 11:36:40,973 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 [2022-11-16 11:36:40,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:40,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:40,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:40,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:40,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:40,984 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:40,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:40,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:40,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2022-11-16 11:36:40,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:40,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:40,989 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:40,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-11-16 11:36:40,991 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 [2022-11-16 11:36:41,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,003 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2022-11-16 11:36:41,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,008 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-11-16 11:36:41,010 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 [2022-11-16 11:36:41,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,021 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,022 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-11-16 11:36:41,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,027 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-11-16 11:36:41,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,040 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2022-11-16 11:36:41,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,045 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-11-16 11:36:41,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,058 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,059 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2022-11-16 11:36:41,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,064 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-11-16 11:36:41,066 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 [2022-11-16 11:36:41,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,077 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2022-11-16 11:36:41,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,083 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2022-11-16 11:36:41,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,096 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,096 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2022-11-16 11:36:41,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,104 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2022-11-16 11:36:41,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,116 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2022-11-16 11:36:41,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,122 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2022-11-16 11:36:41,124 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 [2022-11-16 11:36:41,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,135 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2022-11-16 11:36:41,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,141 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2022-11-16 11:36:41,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,154 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,160 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2022-11-16 11:36:41,162 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 [2022-11-16 11:36:41,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,173 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2022-11-16 11:36:41,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,178 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2022-11-16 11:36:41,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,224 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2022-11-16 11:36:41,226 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 [2022-11-16 11:36:41,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2022-11-16 11:36:41,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,243 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2022-11-16 11:36:41,246 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 [2022-11-16 11:36:41,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2022-11-16 11:36:41,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,285 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2022-11-16 11:36:41,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,304 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2022-11-16 11:36:41,307 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 [2022-11-16 11:36:41,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,318 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2022-11-16 11:36:41,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,323 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2022-11-16 11:36:41,338 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 [2022-11-16 11:36:41,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,349 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,356 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2022-11-16 11:36:41,358 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 [2022-11-16 11:36:41,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,377 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2022-11-16 11:36:41,379 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 [2022-11-16 11:36:41,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,393 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:36:41,393 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:36:41,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2022-11-16 11:36:41,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,403 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2022-11-16 11:36:41,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,417 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2022-11-16 11:36:41,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,422 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2022-11-16 11:36:41,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2022-11-16 11:36:41,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,440 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2022-11-16 11:36:41,442 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 [2022-11-16 11:36:41,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,453 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2022-11-16 11:36:41,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,458 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2022-11-16 11:36:41,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,471 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2022-11-16 11:36:41,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,476 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2022-11-16 11:36:41,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,488 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,489 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2022-11-16 11:36:41,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,494 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2022-11-16 11:36:41,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,506 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,507 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2022-11-16 11:36:41,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,512 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2022-11-16 11:36:41,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,526 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2022-11-16 11:36:41,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,531 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2022-11-16 11:36:41,534 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 [2022-11-16 11:36:41,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,546 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2022-11-16 11:36:41,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,551 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2022-11-16 11:36:41,554 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 [2022-11-16 11:36:41,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2022-11-16 11:36:41,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,570 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2022-11-16 11:36:41,572 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 [2022-11-16 11:36:41,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,584 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2022-11-16 11:36:41,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,602 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2022-11-16 11:36:41,605 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 [2022-11-16 11:36:41,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,615 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2022-11-16 11:36:41,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,620 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2022-11-16 11:36:41,623 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 [2022-11-16 11:36:41,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,634 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2022-11-16 11:36:41,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,639 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2022-11-16 11:36:41,641 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 [2022-11-16 11:36:41,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,653 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2022-11-16 11:36:41,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,663 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2022-11-16 11:36:41,665 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 [2022-11-16 11:36:41,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,677 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2022-11-16 11:36:41,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,682 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2022-11-16 11:36:41,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,696 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2022-11-16 11:36:41,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,702 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2022-11-16 11:36:41,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,716 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,717 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2022-11-16 11:36:41,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,722 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2022-11-16 11:36:41,725 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 [2022-11-16 11:36:41,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,737 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2022-11-16 11:36:41,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,742 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2022-11-16 11:36:41,745 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 [2022-11-16 11:36:41,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,757 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2022-11-16 11:36:41,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,763 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2022-11-16 11:36:41,765 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 [2022-11-16 11:36:41,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2022-11-16 11:36:41,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,783 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2022-11-16 11:36:41,785 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 [2022-11-16 11:36:41,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2022-11-16 11:36:41,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,802 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2022-11-16 11:36:41,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,816 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,817 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2022-11-16 11:36:41,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,824 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2022-11-16 11:36:41,826 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 [2022-11-16 11:36:41,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2022-11-16 11:36:41,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,844 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2022-11-16 11:36:41,847 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 [2022-11-16 11:36:41,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,858 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,858 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2022-11-16 11:36:41,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,864 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2022-11-16 11:36:41,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,878 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2022-11-16 11:36:41,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,883 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2022-11-16 11:36:41,885 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 [2022-11-16 11:36:41,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,897 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,897 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2022-11-16 11:36:41,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,903 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2022-11-16 11:36:41,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,917 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2022-11-16 11:36:41,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,923 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2022-11-16 11:36:41,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,938 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2022-11-16 11:36:41,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,943 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:36:41,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2022-11-16 11:36:41,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:36:41,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 11:36:41,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:36:41,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:36:41,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:36:41,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:36:41,957 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:36:41,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:36:41,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:36:41,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2022-11-16 11:36:41,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:36:41,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:36:41,963 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-16 11:37:28,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,803 INFO L229 MonitoredProcess]: Starting monitored process 2229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Waiting until timeout for monitored process [2022-11-16 11:37:28,806 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 [2022-11-16 11:37:28,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,817 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Ended with exit code 0 [2022-11-16 11:37:28,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,826 INFO L229 MonitoredProcess]: Starting monitored process 2230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Waiting until timeout for monitored process [2022-11-16 11:37:28,829 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 [2022-11-16 11:37:28,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,840 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,841 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Ended with exit code 0 [2022-11-16 11:37:28,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,849 INFO L229 MonitoredProcess]: Starting monitored process 2231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Waiting until timeout for monitored process [2022-11-16 11:37:28,851 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 [2022-11-16 11:37:28,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,862 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,863 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Ended with exit code 0 [2022-11-16 11:37:28,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,872 INFO L229 MonitoredProcess]: Starting monitored process 2232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Waiting until timeout for monitored process [2022-11-16 11:37:28,874 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 [2022-11-16 11:37:28,884 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,884 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,885 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,885 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:28,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,893 INFO L229 MonitoredProcess]: Starting monitored process 2233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Waiting until timeout for monitored process [2022-11-16 11:37:28,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:28,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,906 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,906 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,907 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Ended with exit code 0 [2022-11-16 11:37:28,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,915 INFO L229 MonitoredProcess]: Starting monitored process 2234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Waiting until timeout for monitored process [2022-11-16 11:37:28,917 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 [2022-11-16 11:37:28,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,928 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,928 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,929 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:28,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,937 INFO L229 MonitoredProcess]: Starting monitored process 2235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Waiting until timeout for monitored process [2022-11-16 11:37:28,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:28,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:28,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,961 INFO L229 MonitoredProcess]: Starting monitored process 2236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Waiting until timeout for monitored process [2022-11-16 11:37:28,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:28,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,974 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,974 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,975 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:28,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:28,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Ended with exit code 0 [2022-11-16 11:37:28,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:28,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:28,984 INFO L229 MonitoredProcess]: Starting monitored process 2237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:28,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Waiting until timeout for monitored process [2022-11-16 11:37:28,986 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 [2022-11-16 11:37:28,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:28,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:28,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:28,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:28,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:28,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:28,999 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:28,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Ended with exit code 0 [2022-11-16 11:37:29,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,008 INFO L229 MonitoredProcess]: Starting monitored process 2238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Waiting until timeout for monitored process [2022-11-16 11:37:29,010 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 [2022-11-16 11:37:29,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,022 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,022 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,023 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Ended with exit code 0 [2022-11-16 11:37:29,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,032 INFO L229 MonitoredProcess]: Starting monitored process 2239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Waiting until timeout for monitored process [2022-11-16 11:37:29,035 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 [2022-11-16 11:37:29,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,046 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,047 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,048 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Ended with exit code 0 [2022-11-16 11:37:29,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,057 INFO L229 MonitoredProcess]: Starting monitored process 2240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Waiting until timeout for monitored process [2022-11-16 11:37:29,059 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 [2022-11-16 11:37:29,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,070 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,071 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,072 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Ended with exit code 0 [2022-11-16 11:37:29,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,081 INFO L229 MonitoredProcess]: Starting monitored process 2241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Waiting until timeout for monitored process [2022-11-16 11:37:29,083 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 [2022-11-16 11:37:29,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,096 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Ended with exit code 0 [2022-11-16 11:37:29,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,105 INFO L229 MonitoredProcess]: Starting monitored process 2242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Waiting until timeout for monitored process [2022-11-16 11:37:29,107 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 [2022-11-16 11:37:29,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,122 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,130 INFO L229 MonitoredProcess]: Starting monitored process 2243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Waiting until timeout for monitored process [2022-11-16 11:37:29,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,143 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,144 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,145 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Ended with exit code 0 [2022-11-16 11:37:29,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,153 INFO L229 MonitoredProcess]: Starting monitored process 2244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Waiting until timeout for monitored process [2022-11-16 11:37:29,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,168 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,169 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Ended with exit code 0 [2022-11-16 11:37:29,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,177 INFO L229 MonitoredProcess]: Starting monitored process 2245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Waiting until timeout for monitored process [2022-11-16 11:37:29,179 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 [2022-11-16 11:37:29,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,192 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Ended with exit code 0 [2022-11-16 11:37:29,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,201 INFO L229 MonitoredProcess]: Starting monitored process 2246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Waiting until timeout for monitored process [2022-11-16 11:37:29,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,214 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,215 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,216 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Ended with exit code 0 [2022-11-16 11:37:29,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,224 INFO L229 MonitoredProcess]: Starting monitored process 2247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Waiting until timeout for monitored process [2022-11-16 11:37:29,226 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 [2022-11-16 11:37:29,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,238 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Ended with exit code 0 [2022-11-16 11:37:29,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,246 INFO L229 MonitoredProcess]: Starting monitored process 2248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Waiting until timeout for monitored process [2022-11-16 11:37:29,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,259 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,259 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,261 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Ended with exit code 0 [2022-11-16 11:37:29,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,269 INFO L229 MonitoredProcess]: Starting monitored process 2249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Waiting until timeout for monitored process [2022-11-16 11:37:29,271 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 [2022-11-16 11:37:29,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,282 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,283 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,284 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Ended with exit code 0 [2022-11-16 11:37:29,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,292 INFO L229 MonitoredProcess]: Starting monitored process 2250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Waiting until timeout for monitored process [2022-11-16 11:37:29,294 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 [2022-11-16 11:37:29,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,305 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,307 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Ended with exit code 0 [2022-11-16 11:37:29,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,315 INFO L229 MonitoredProcess]: Starting monitored process 2251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Waiting until timeout for monitored process [2022-11-16 11:37:29,318 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 [2022-11-16 11:37:29,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,329 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,329 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,330 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Ended with exit code 0 [2022-11-16 11:37:29,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,338 INFO L229 MonitoredProcess]: Starting monitored process 2252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Waiting until timeout for monitored process [2022-11-16 11:37:29,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,352 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,352 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,353 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Ended with exit code 0 [2022-11-16 11:37:29,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,362 INFO L229 MonitoredProcess]: Starting monitored process 2253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Waiting until timeout for monitored process [2022-11-16 11:37:29,364 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 [2022-11-16 11:37:29,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Ended with exit code 0 [2022-11-16 11:37:29,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,386 INFO L229 MonitoredProcess]: Starting monitored process 2254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Waiting until timeout for monitored process [2022-11-16 11:37:29,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,399 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,399 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,400 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Ended with exit code 0 [2022-11-16 11:37:29,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,408 INFO L229 MonitoredProcess]: Starting monitored process 2255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Waiting until timeout for monitored process [2022-11-16 11:37:29,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,422 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Ended with exit code 0 [2022-11-16 11:37:29,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,430 INFO L229 MonitoredProcess]: Starting monitored process 2256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Waiting until timeout for monitored process [2022-11-16 11:37:29,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,446 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-16 11:37:29,446 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-16 11:37:29,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,485 INFO L229 MonitoredProcess]: Starting monitored process 2257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,489 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 [2022-11-16 11:37:29,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Waiting until timeout for monitored process [2022-11-16 11:37:29,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,502 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,511 INFO L229 MonitoredProcess]: Starting monitored process 2258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Waiting until timeout for monitored process [2022-11-16 11:37:29,513 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 [2022-11-16 11:37:29,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,524 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,525 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,534 INFO L229 MonitoredProcess]: Starting monitored process 2259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Waiting until timeout for monitored process [2022-11-16 11:37:29,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,547 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,548 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,549 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Ended with exit code 0 [2022-11-16 11:37:29,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,557 INFO L229 MonitoredProcess]: Starting monitored process 2260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Waiting until timeout for monitored process [2022-11-16 11:37:29,560 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 [2022-11-16 11:37:29,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,571 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,571 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,572 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,581 INFO L229 MonitoredProcess]: Starting monitored process 2261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Waiting until timeout for monitored process [2022-11-16 11:37:29,583 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 [2022-11-16 11:37:29,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,594 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,596 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Ended with exit code 0 [2022-11-16 11:37:29,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,604 INFO L229 MonitoredProcess]: Starting monitored process 2262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Waiting until timeout for monitored process [2022-11-16 11:37:29,606 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 [2022-11-16 11:37:29,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,619 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Ended with exit code 0 [2022-11-16 11:37:29,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,627 INFO L229 MonitoredProcess]: Starting monitored process 2263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Waiting until timeout for monitored process [2022-11-16 11:37:29,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,641 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,642 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Ended with exit code 0 [2022-11-16 11:37:29,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,649 INFO L229 MonitoredProcess]: Starting monitored process 2264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Waiting until timeout for monitored process [2022-11-16 11:37:29,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,663 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Ended with exit code 0 [2022-11-16 11:37:29,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,672 INFO L229 MonitoredProcess]: Starting monitored process 2265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Waiting until timeout for monitored process [2022-11-16 11:37:29,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,685 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,695 INFO L229 MonitoredProcess]: Starting monitored process 2266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Waiting until timeout for monitored process [2022-11-16 11:37:29,697 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 [2022-11-16 11:37:29,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,708 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Ended with exit code 0 [2022-11-16 11:37:29,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,717 INFO L229 MonitoredProcess]: Starting monitored process 2267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Waiting until timeout for monitored process [2022-11-16 11:37:29,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,730 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,732 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Ended with exit code 0 [2022-11-16 11:37:29,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,740 INFO L229 MonitoredProcess]: Starting monitored process 2268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Waiting until timeout for monitored process [2022-11-16 11:37:29,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Ended with exit code 0 [2022-11-16 11:37:29,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,762 INFO L229 MonitoredProcess]: Starting monitored process 2269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Waiting until timeout for monitored process [2022-11-16 11:37:29,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,775 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Ended with exit code 0 [2022-11-16 11:37:29,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,785 INFO L229 MonitoredProcess]: Starting monitored process 2270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Waiting until timeout for monitored process [2022-11-16 11:37:29,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,799 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Ended with exit code 0 [2022-11-16 11:37:29,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,809 INFO L229 MonitoredProcess]: Starting monitored process 2271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Waiting until timeout for monitored process [2022-11-16 11:37:29,812 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 [2022-11-16 11:37:29,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,823 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,824 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Ended with exit code 0 [2022-11-16 11:37:29,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,833 INFO L229 MonitoredProcess]: Starting monitored process 2272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Waiting until timeout for monitored process [2022-11-16 11:37:29,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,848 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,849 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Ended with exit code 0 [2022-11-16 11:37:29,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,858 INFO L229 MonitoredProcess]: Starting monitored process 2273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Waiting until timeout for monitored process [2022-11-16 11:37:29,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,872 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,872 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,873 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Ended with exit code 0 [2022-11-16 11:37:29,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,882 INFO L229 MonitoredProcess]: Starting monitored process 2274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Waiting until timeout for monitored process [2022-11-16 11:37:29,885 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 [2022-11-16 11:37:29,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,896 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,898 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Ended with exit code 0 [2022-11-16 11:37:29,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,906 INFO L229 MonitoredProcess]: Starting monitored process 2275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Waiting until timeout for monitored process [2022-11-16 11:37:29,909 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 [2022-11-16 11:37:29,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,919 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,921 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Ended with exit code 0 [2022-11-16 11:37:29,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,929 INFO L229 MonitoredProcess]: Starting monitored process 2276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Waiting until timeout for monitored process [2022-11-16 11:37:29,931 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 [2022-11-16 11:37:29,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,942 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,943 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,943 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,952 INFO L229 MonitoredProcess]: Starting monitored process 2277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Waiting until timeout for monitored process [2022-11-16 11:37:29,954 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 [2022-11-16 11:37:29,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,965 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,966 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,967 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Ended with exit code 0 [2022-11-16 11:37:29,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:29,975 INFO L229 MonitoredProcess]: Starting monitored process 2278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:29,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Waiting until timeout for monitored process [2022-11-16 11:37:29,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:29,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:29,989 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:29,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:29,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:29,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:29,989 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:29,990 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:29,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:29,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:29,999 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:29,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:29,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,000 INFO L229 MonitoredProcess]: Starting monitored process 2279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Waiting until timeout for monitored process [2022-11-16 11:37:30,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,014 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,014 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,014 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,015 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Ended with exit code 0 [2022-11-16 11:37:30,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,024 INFO L229 MonitoredProcess]: Starting monitored process 2280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Waiting until timeout for monitored process [2022-11-16 11:37:30,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,038 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Ended with exit code 0 [2022-11-16 11:37:30,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,048 INFO L229 MonitoredProcess]: Starting monitored process 2281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Waiting until timeout for monitored process [2022-11-16 11:37:30,051 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 [2022-11-16 11:37:30,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,062 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,068 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Ended with exit code 0 [2022-11-16 11:37:30,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,077 INFO L229 MonitoredProcess]: Starting monitored process 2282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Waiting until timeout for monitored process [2022-11-16 11:37:30,079 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 [2022-11-16 11:37:30,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,090 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,092 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,100 INFO L229 MonitoredProcess]: Starting monitored process 2283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Waiting until timeout for monitored process [2022-11-16 11:37:30,116 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 [2022-11-16 11:37:30,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,128 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Ended with exit code 0 [2022-11-16 11:37:30,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,136 INFO L229 MonitoredProcess]: Starting monitored process 2284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Waiting until timeout for monitored process [2022-11-16 11:37:30,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,148 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,149 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,150 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,158 INFO L229 MonitoredProcess]: Starting monitored process 2285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Waiting until timeout for monitored process [2022-11-16 11:37:30,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,170 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,172 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,180 INFO L229 MonitoredProcess]: Starting monitored process 2286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Waiting until timeout for monitored process [2022-11-16 11:37:30,182 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 [2022-11-16 11:37:30,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,193 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,193 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,194 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Ended with exit code 0 [2022-11-16 11:37:30,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,202 INFO L229 MonitoredProcess]: Starting monitored process 2287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Waiting until timeout for monitored process [2022-11-16 11:37:30,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,215 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,215 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,216 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Ended with exit code 0 [2022-11-16 11:37:30,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,224 INFO L229 MonitoredProcess]: Starting monitored process 2288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Waiting until timeout for monitored process [2022-11-16 11:37:30,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,238 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,238 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Ended with exit code 0 [2022-11-16 11:37:30,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,248 INFO L229 MonitoredProcess]: Starting monitored process 2289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Waiting until timeout for monitored process [2022-11-16 11:37:30,250 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 [2022-11-16 11:37:30,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,262 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,262 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,263 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Ended with exit code 0 [2022-11-16 11:37:30,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,272 INFO L229 MonitoredProcess]: Starting monitored process 2290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Waiting until timeout for monitored process [2022-11-16 11:37:30,275 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 [2022-11-16 11:37:30,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,286 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,286 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,287 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Ended with exit code 0 [2022-11-16 11:37:30,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,296 INFO L229 MonitoredProcess]: Starting monitored process 2291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Waiting until timeout for monitored process [2022-11-16 11:37:30,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,309 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,319 INFO L229 MonitoredProcess]: Starting monitored process 2292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Waiting until timeout for monitored process [2022-11-16 11:37:30,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,332 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,332 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,333 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Ended with exit code 0 [2022-11-16 11:37:30,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,341 INFO L229 MonitoredProcess]: Starting monitored process 2293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Waiting until timeout for monitored process [2022-11-16 11:37:30,343 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 [2022-11-16 11:37:30,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,354 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,355 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Ended with exit code 0 [2022-11-16 11:37:30,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,363 INFO L229 MonitoredProcess]: Starting monitored process 2294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Waiting until timeout for monitored process [2022-11-16 11:37:30,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Ended with exit code 0 [2022-11-16 11:37:30,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,385 INFO L229 MonitoredProcess]: Starting monitored process 2295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Waiting until timeout for monitored process [2022-11-16 11:37:30,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,398 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Ended with exit code 0 [2022-11-16 11:37:30,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,407 INFO L229 MonitoredProcess]: Starting monitored process 2296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Waiting until timeout for monitored process [2022-11-16 11:37:30,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,422 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Ended with exit code 0 [2022-11-16 11:37:30,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,430 INFO L229 MonitoredProcess]: Starting monitored process 2297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Waiting until timeout for monitored process [2022-11-16 11:37:30,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,444 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,445 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Ended with exit code 0 [2022-11-16 11:37:30,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,453 INFO L229 MonitoredProcess]: Starting monitored process 2298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Waiting until timeout for monitored process [2022-11-16 11:37:30,456 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 [2022-11-16 11:37:30,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,468 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Ended with exit code 0 [2022-11-16 11:37:30,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,476 INFO L229 MonitoredProcess]: Starting monitored process 2299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Waiting until timeout for monitored process [2022-11-16 11:37:30,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,489 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,490 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Ended with exit code 0 [2022-11-16 11:37:30,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,499 INFO L229 MonitoredProcess]: Starting monitored process 2300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Waiting until timeout for monitored process [2022-11-16 11:37:30,501 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 [2022-11-16 11:37:30,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,515 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-16 11:37:30,515 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-16 11:37:30,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Ended with exit code 0 [2022-11-16 11:37:30,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,530 INFO L229 MonitoredProcess]: Starting monitored process 2301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Waiting until timeout for monitored process [2022-11-16 11:37:30,533 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 [2022-11-16 11:37:30,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,543 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,544 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,545 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Ended with exit code 0 [2022-11-16 11:37:30,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,552 INFO L229 MonitoredProcess]: Starting monitored process 2302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Waiting until timeout for monitored process [2022-11-16 11:37:30,554 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 [2022-11-16 11:37:30,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,566 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,567 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Ended with exit code 0 [2022-11-16 11:37:30,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,575 INFO L229 MonitoredProcess]: Starting monitored process 2303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,585 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 [2022-11-16 11:37:30,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Waiting until timeout for monitored process [2022-11-16 11:37:30,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,598 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,600 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,619 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,620 INFO L229 MonitoredProcess]: Starting monitored process 2304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Waiting until timeout for monitored process [2022-11-16 11:37:30,623 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 [2022-11-16 11:37:30,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,634 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,634 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,642 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Ended with exit code 0 [2022-11-16 11:37:30,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,643 INFO L229 MonitoredProcess]: Starting monitored process 2305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Waiting until timeout for monitored process [2022-11-16 11:37:30,645 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 [2022-11-16 11:37:30,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,656 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,658 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Ended with exit code 0 [2022-11-16 11:37:30,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,666 INFO L229 MonitoredProcess]: Starting monitored process 2306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Waiting until timeout for monitored process [2022-11-16 11:37:30,668 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 [2022-11-16 11:37:30,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,680 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,680 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,681 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Ended with exit code 0 [2022-11-16 11:37:30,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,690 INFO L229 MonitoredProcess]: Starting monitored process 2307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Waiting until timeout for monitored process [2022-11-16 11:37:30,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,704 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,705 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Ended with exit code 0 [2022-11-16 11:37:30,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,714 INFO L229 MonitoredProcess]: Starting monitored process 2308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Waiting until timeout for monitored process [2022-11-16 11:37:30,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,728 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,729 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Ended with exit code 0 [2022-11-16 11:37:30,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,738 INFO L229 MonitoredProcess]: Starting monitored process 2309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Waiting until timeout for monitored process [2022-11-16 11:37:30,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,752 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,753 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Ended with exit code 0 [2022-11-16 11:37:30,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,762 INFO L229 MonitoredProcess]: Starting monitored process 2310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Waiting until timeout for monitored process [2022-11-16 11:37:30,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,777 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Ended with exit code 0 [2022-11-16 11:37:30,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,785 INFO L229 MonitoredProcess]: Starting monitored process 2311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Waiting until timeout for monitored process [2022-11-16 11:37:30,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,799 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Ended with exit code 0 [2022-11-16 11:37:30,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,809 INFO L229 MonitoredProcess]: Starting monitored process 2312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Waiting until timeout for monitored process [2022-11-16 11:37:30,811 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 [2022-11-16 11:37:30,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,821 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,822 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,823 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Ended with exit code 0 [2022-11-16 11:37:30,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,831 INFO L229 MonitoredProcess]: Starting monitored process 2313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Waiting until timeout for monitored process [2022-11-16 11:37:30,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,846 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-16 11:37:30,846 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-16 11:37:30,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Ended with exit code 0 [2022-11-16 11:37:30,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,861 INFO L229 MonitoredProcess]: Starting monitored process 2314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Waiting until timeout for monitored process [2022-11-16 11:37:30,864 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 [2022-11-16 11:37:30,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,874 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Ended with exit code 0 [2022-11-16 11:37:30,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,895 INFO L229 MonitoredProcess]: Starting monitored process 2315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Waiting until timeout for monitored process [2022-11-16 11:37:30,897 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 [2022-11-16 11:37:30,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,908 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,908 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,909 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Ended with exit code 0 [2022-11-16 11:37:30,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,917 INFO L229 MonitoredProcess]: Starting monitored process 2316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Waiting until timeout for monitored process [2022-11-16 11:37:30,919 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 [2022-11-16 11:37:30,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,929 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,930 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,931 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Ended with exit code 0 [2022-11-16 11:37:30,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,939 INFO L229 MonitoredProcess]: Starting monitored process 2317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Waiting until timeout for monitored process [2022-11-16 11:37:30,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,952 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:30,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,952 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 11:37:30,953 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 11:37:30,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:30,961 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-16 11:37:30,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,961 INFO L229 MonitoredProcess]: Starting monitored process 2318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Waiting until timeout for monitored process [2022-11-16 11:37:30,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:30,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:30,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:30,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:30,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Ended with exit code 0 [2022-11-16 11:37:30,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:30,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:30,981 INFO L229 MonitoredProcess]: Starting monitored process 2319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:30,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Waiting until timeout for monitored process [2022-11-16 11:37:30,983 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 [2022-11-16 11:37:30,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:30,994 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:30,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:30,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:30,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:30,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:30,995 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:30,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:30,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:30,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Ended with exit code 0 [2022-11-16 11:37:30,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,000 INFO L229 MonitoredProcess]: Starting monitored process 2320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Waiting until timeout for monitored process [2022-11-16 11:37:31,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,013 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,014 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,019 INFO L229 MonitoredProcess]: Starting monitored process 2321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Waiting until timeout for monitored process [2022-11-16 11:37:31,021 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 [2022-11-16 11:37:31,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,031 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,038 INFO L229 MonitoredProcess]: Starting monitored process 2322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Waiting until timeout for monitored process [2022-11-16 11:37:31,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,050 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,056 INFO L229 MonitoredProcess]: Starting monitored process 2323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Waiting until timeout for monitored process [2022-11-16 11:37:31,058 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 [2022-11-16 11:37:31,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,068 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,068 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,069 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Ended with exit code 0 [2022-11-16 11:37:31,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,074 INFO L229 MonitoredProcess]: Starting monitored process 2324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Waiting until timeout for monitored process [2022-11-16 11:37:31,076 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 [2022-11-16 11:37:31,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,087 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,087 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,088 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Ended with exit code 0 [2022-11-16 11:37:31,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,093 INFO L229 MonitoredProcess]: Starting monitored process 2325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Waiting until timeout for monitored process [2022-11-16 11:37:31,096 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 [2022-11-16 11:37:31,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Ended with exit code 0 [2022-11-16 11:37:31,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,114 INFO L229 MonitoredProcess]: Starting monitored process 2326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Waiting until timeout for monitored process [2022-11-16 11:37:31,116 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 [2022-11-16 11:37:31,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,127 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,128 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Ended with exit code 0 [2022-11-16 11:37:31,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,134 INFO L229 MonitoredProcess]: Starting monitored process 2327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Waiting until timeout for monitored process [2022-11-16 11:37:31,137 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 [2022-11-16 11:37:31,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,148 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Ended with exit code 0 [2022-11-16 11:37:31,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,154 INFO L229 MonitoredProcess]: Starting monitored process 2328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Waiting until timeout for monitored process [2022-11-16 11:37:31,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,168 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,168 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,169 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Ended with exit code 0 [2022-11-16 11:37:31,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,175 INFO L229 MonitoredProcess]: Starting monitored process 2329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Waiting until timeout for monitored process [2022-11-16 11:37:31,177 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 [2022-11-16 11:37:31,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,189 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Ended with exit code 0 [2022-11-16 11:37:31,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,195 INFO L229 MonitoredProcess]: Starting monitored process 2330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Waiting until timeout for monitored process [2022-11-16 11:37:31,197 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 [2022-11-16 11:37:31,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,208 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Ended with exit code 0 [2022-11-16 11:37:31,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,214 INFO L229 MonitoredProcess]: Starting monitored process 2331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Waiting until timeout for monitored process [2022-11-16 11:37:31,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,228 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,230 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,230 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Ended with exit code 0 [2022-11-16 11:37:31,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,240 INFO L229 MonitoredProcess]: Starting monitored process 2332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Waiting until timeout for monitored process [2022-11-16 11:37:31,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,254 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,256 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,256 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Ended with exit code 0 [2022-11-16 11:37:31,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,267 INFO L229 MonitoredProcess]: Starting monitored process 2333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Waiting until timeout for monitored process [2022-11-16 11:37:31,270 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 [2022-11-16 11:37:31,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,281 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,282 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Ended with exit code 0 [2022-11-16 11:37:31,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,288 INFO L229 MonitoredProcess]: Starting monitored process 2334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Waiting until timeout for monitored process [2022-11-16 11:37:31,290 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 [2022-11-16 11:37:31,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,301 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,301 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Ended with exit code 0 [2022-11-16 11:37:31,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,307 INFO L229 MonitoredProcess]: Starting monitored process 2335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Waiting until timeout for monitored process [2022-11-16 11:37:31,309 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 [2022-11-16 11:37:31,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,321 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Ended with exit code 0 [2022-11-16 11:37:31,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,326 INFO L229 MonitoredProcess]: Starting monitored process 2336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Waiting until timeout for monitored process [2022-11-16 11:37:31,328 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 [2022-11-16 11:37:31,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,339 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,340 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Ended with exit code 0 [2022-11-16 11:37:31,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,345 INFO L229 MonitoredProcess]: Starting monitored process 2337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Waiting until timeout for monitored process [2022-11-16 11:37:31,347 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 [2022-11-16 11:37:31,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,358 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,358 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,359 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Ended with exit code 0 [2022-11-16 11:37:31,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,364 INFO L229 MonitoredProcess]: Starting monitored process 2338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Waiting until timeout for monitored process [2022-11-16 11:37:31,366 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 [2022-11-16 11:37:31,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,377 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,378 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Ended with exit code 0 [2022-11-16 11:37:31,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,383 INFO L229 MonitoredProcess]: Starting monitored process 2339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Waiting until timeout for monitored process [2022-11-16 11:37:31,386 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 [2022-11-16 11:37:31,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,397 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Ended with exit code 0 [2022-11-16 11:37:31,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,402 INFO L229 MonitoredProcess]: Starting monitored process 2340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Waiting until timeout for monitored process [2022-11-16 11:37:31,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,416 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Ended with exit code 0 [2022-11-16 11:37:31,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,421 INFO L229 MonitoredProcess]: Starting monitored process 2341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Waiting until timeout for monitored process [2022-11-16 11:37:31,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,434 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Ended with exit code 0 [2022-11-16 11:37:31,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,441 INFO L229 MonitoredProcess]: Starting monitored process 2342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Waiting until timeout for monitored process [2022-11-16 11:37:31,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,454 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Ended with exit code 0 [2022-11-16 11:37:31,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,460 INFO L229 MonitoredProcess]: Starting monitored process 2343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Waiting until timeout for monitored process [2022-11-16 11:37:31,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,485 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,489 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,489 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Ended with exit code 0 [2022-11-16 11:37:31,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,502 INFO L229 MonitoredProcess]: Starting monitored process 2344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Waiting until timeout for monitored process [2022-11-16 11:37:31,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,515 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,517 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,518 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Ended with exit code 0 [2022-11-16 11:37:31,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,528 INFO L229 MonitoredProcess]: Starting monitored process 2345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Waiting until timeout for monitored process [2022-11-16 11:37:31,530 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 [2022-11-16 11:37:31,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,546 INFO L229 MonitoredProcess]: Starting monitored process 2346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Waiting until timeout for monitored process [2022-11-16 11:37:31,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,559 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,559 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Ended with exit code 0 [2022-11-16 11:37:31,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,565 INFO L229 MonitoredProcess]: Starting monitored process 2347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Waiting until timeout for monitored process [2022-11-16 11:37:31,567 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 [2022-11-16 11:37:31,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,577 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,578 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,583 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,584 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,601 INFO L229 MonitoredProcess]: Starting monitored process 2348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Waiting until timeout for monitored process [2022-11-16 11:37:31,603 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 [2022-11-16 11:37:31,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,613 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-11-16 11:37:31,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,616 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-11-16 11:37:31,616 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Ended with exit code 0 [2022-11-16 11:37:31,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,628 INFO L229 MonitoredProcess]: Starting monitored process 2349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Waiting until timeout for monitored process [2022-11-16 11:37:31,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,641 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,641 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,643 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,643 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Ended with exit code 0 [2022-11-16 11:37:31,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,656 INFO L229 MonitoredProcess]: Starting monitored process 2350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Waiting until timeout for monitored process [2022-11-16 11:37:31,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,668 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,670 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,670 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,681 INFO L229 MonitoredProcess]: Starting monitored process 2351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Waiting until timeout for monitored process [2022-11-16 11:37:31,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,694 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Ended with exit code 0 [2022-11-16 11:37:31,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,711 INFO L229 MonitoredProcess]: Starting monitored process 2352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Waiting until timeout for monitored process [2022-11-16 11:37:31,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,725 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,728 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,728 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:31,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,742 INFO L229 MonitoredProcess]: Starting monitored process 2353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Waiting until timeout for monitored process [2022-11-16 11:37:31,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,755 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,764 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,765 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Ended with exit code 0 [2022-11-16 11:37:31,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,798 INFO L229 MonitoredProcess]: Starting monitored process 2354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Waiting until timeout for monitored process [2022-11-16 11:37:31,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,811 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,814 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,814 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Ended with exit code 0 [2022-11-16 11:37:31,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,826 INFO L229 MonitoredProcess]: Starting monitored process 2355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Waiting until timeout for monitored process [2022-11-16 11:37:31,829 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 [2022-11-16 11:37:31,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,839 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,841 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,841 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Ended with exit code 0 [2022-11-16 11:37:31,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,851 INFO L229 MonitoredProcess]: Starting monitored process 2356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Waiting until timeout for monitored process [2022-11-16 11:37:31,853 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 [2022-11-16 11:37:31,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,863 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,866 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,866 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Ended with exit code 0 [2022-11-16 11:37:31,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,876 INFO L229 MonitoredProcess]: Starting monitored process 2357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Waiting until timeout for monitored process [2022-11-16 11:37:31,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:31,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,888 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:31,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:31,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Ended with exit code 0 [2022-11-16 11:37:31,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,894 INFO L229 MonitoredProcess]: Starting monitored process 2358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Waiting until timeout for monitored process [2022-11-16 11:37:31,896 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 [2022-11-16 11:37:31,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Ended with exit code 0 [2022-11-16 11:37:31,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,920 INFO L229 MonitoredProcess]: Starting monitored process 2359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Waiting until timeout for monitored process [2022-11-16 11:37:31,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,933 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,936 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Ended with exit code 0 [2022-11-16 11:37:31,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,947 INFO L229 MonitoredProcess]: Starting monitored process 2360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Waiting until timeout for monitored process [2022-11-16 11:37:31,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,960 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,963 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,963 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:31,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:31,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Ended with exit code 0 [2022-11-16 11:37:31,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:31,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:31,976 INFO L229 MonitoredProcess]: Starting monitored process 2361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:31,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Waiting until timeout for monitored process [2022-11-16 11:37:31,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:31,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:31,990 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:31,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:31,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:31,990 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:31,993 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:31,993 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:32,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Ended with exit code 0 [2022-11-16 11:37:32,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,007 INFO L229 MonitoredProcess]: Starting monitored process 2362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Waiting until timeout for monitored process [2022-11-16 11:37:32,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,020 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,022 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:32,022 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:32,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Ended with exit code 0 [2022-11-16 11:37:32,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,032 INFO L229 MonitoredProcess]: Starting monitored process 2363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Waiting until timeout for monitored process [2022-11-16 11:37:32,034 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 [2022-11-16 11:37:32,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,046 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:32,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,052 INFO L229 MonitoredProcess]: Starting monitored process 2364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Waiting until timeout for monitored process [2022-11-16 11:37:32,054 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 [2022-11-16 11:37:32,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,065 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,066 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Ended with exit code 0 [2022-11-16 11:37:32,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,072 INFO L229 MonitoredProcess]: Starting monitored process 2365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Waiting until timeout for monitored process [2022-11-16 11:37:32,074 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 [2022-11-16 11:37:32,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,085 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,086 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Ended with exit code 0 [2022-11-16 11:37:32,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,092 INFO L229 MonitoredProcess]: Starting monitored process 2366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Waiting until timeout for monitored process [2022-11-16 11:37:32,095 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 [2022-11-16 11:37:32,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,106 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,106 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Ended with exit code 0 [2022-11-16 11:37:32,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,113 INFO L229 MonitoredProcess]: Starting monitored process 2367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Waiting until timeout for monitored process [2022-11-16 11:37:32,115 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 [2022-11-16 11:37:32,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,126 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Ended with exit code 0 [2022-11-16 11:37:32,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,133 INFO L229 MonitoredProcess]: Starting monitored process 2368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Waiting until timeout for monitored process [2022-11-16 11:37:32,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,147 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,147 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Ended with exit code 0 [2022-11-16 11:37:32,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,153 INFO L229 MonitoredProcess]: Starting monitored process 2369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Waiting until timeout for monitored process [2022-11-16 11:37:32,155 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 [2022-11-16 11:37:32,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Ended with exit code 0 [2022-11-16 11:37:32,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,171 INFO L229 MonitoredProcess]: Starting monitored process 2370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Waiting until timeout for monitored process [2022-11-16 11:37:32,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,185 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Ended with exit code 0 [2022-11-16 11:37:32,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,191 INFO L229 MonitoredProcess]: Starting monitored process 2371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Waiting until timeout for monitored process [2022-11-16 11:37:32,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,204 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Ended with exit code 0 [2022-11-16 11:37:32,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,210 INFO L229 MonitoredProcess]: Starting monitored process 2372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Waiting until timeout for monitored process [2022-11-16 11:37:32,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,225 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:32,225 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:32,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Ended with exit code 0 [2022-11-16 11:37:32,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,235 INFO L229 MonitoredProcess]: Starting monitored process 2373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Waiting until timeout for monitored process [2022-11-16 11:37:32,238 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 [2022-11-16 11:37:32,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,249 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Ended with exit code 0 [2022-11-16 11:37:32,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,255 INFO L229 MonitoredProcess]: Starting monitored process 2374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Waiting until timeout for monitored process [2022-11-16 11:37:32,257 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 [2022-11-16 11:37:32,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,268 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,269 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Ended with exit code 0 [2022-11-16 11:37:32,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,275 INFO L229 MonitoredProcess]: Starting monitored process 2375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Waiting until timeout for monitored process [2022-11-16 11:37:32,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,288 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Ended with exit code 0 [2022-11-16 11:37:32,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,294 INFO L229 MonitoredProcess]: Starting monitored process 2376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Waiting until timeout for monitored process [2022-11-16 11:37:32,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,307 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,308 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Ended with exit code 0 [2022-11-16 11:37:32,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,313 INFO L229 MonitoredProcess]: Starting monitored process 2377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Waiting until timeout for monitored process [2022-11-16 11:37:32,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,327 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Ended with exit code 0 [2022-11-16 11:37:32,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,333 INFO L229 MonitoredProcess]: Starting monitored process 2378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Waiting until timeout for monitored process [2022-11-16 11:37:32,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,346 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Ended with exit code 0 [2022-11-16 11:37:32,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,352 INFO L229 MonitoredProcess]: Starting monitored process 2379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Waiting until timeout for monitored process [2022-11-16 11:37:32,354 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 [2022-11-16 11:37:32,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Ended with exit code 0 [2022-11-16 11:37:32,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,370 INFO L229 MonitoredProcess]: Starting monitored process 2380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Waiting until timeout for monitored process [2022-11-16 11:37:32,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,382 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Ended with exit code 0 [2022-11-16 11:37:32,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,388 INFO L229 MonitoredProcess]: Starting monitored process 2381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Waiting until timeout for monitored process [2022-11-16 11:37:32,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,400 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,401 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Ended with exit code 0 [2022-11-16 11:37:32,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,406 INFO L229 MonitoredProcess]: Starting monitored process 2382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Waiting until timeout for monitored process [2022-11-16 11:37:32,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,418 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,419 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Ended with exit code 0 [2022-11-16 11:37:32,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,424 INFO L229 MonitoredProcess]: Starting monitored process 2383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Waiting until timeout for monitored process [2022-11-16 11:37:32,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,436 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,437 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Ended with exit code 0 [2022-11-16 11:37:32,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,442 INFO L229 MonitoredProcess]: Starting monitored process 2384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Waiting until timeout for monitored process [2022-11-16 11:37:32,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Ended with exit code 0 [2022-11-16 11:37:32,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,460 INFO L229 MonitoredProcess]: Starting monitored process 2385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Waiting until timeout for monitored process [2022-11-16 11:37:32,463 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 [2022-11-16 11:37:32,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,472 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,473 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,473 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Ended with exit code 0 [2022-11-16 11:37:32,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,479 INFO L229 MonitoredProcess]: Starting monitored process 2386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Waiting until timeout for monitored process [2022-11-16 11:37:32,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,492 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,493 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Ended with exit code 0 [2022-11-16 11:37:32,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,498 INFO L229 MonitoredProcess]: Starting monitored process 2387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Waiting until timeout for monitored process [2022-11-16 11:37:32,501 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 [2022-11-16 11:37:32,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,512 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,513 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Ended with exit code 0 [2022-11-16 11:37:32,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,519 INFO L229 MonitoredProcess]: Starting monitored process 2388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Waiting until timeout for monitored process [2022-11-16 11:37:32,522 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 [2022-11-16 11:37:32,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,534 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Ended with exit code 0 [2022-11-16 11:37:32,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,539 INFO L229 MonitoredProcess]: Starting monitored process 2389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Waiting until timeout for monitored process [2022-11-16 11:37:32,542 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 [2022-11-16 11:37:32,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,553 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,554 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,554 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Ended with exit code 0 [2022-11-16 11:37:32,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,560 INFO L229 MonitoredProcess]: Starting monitored process 2390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Waiting until timeout for monitored process [2022-11-16 11:37:32,562 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 [2022-11-16 11:37:32,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,573 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Ended with exit code 0 [2022-11-16 11:37:32,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,579 INFO L229 MonitoredProcess]: Starting monitored process 2391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Waiting until timeout for monitored process [2022-11-16 11:37:32,582 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 [2022-11-16 11:37:32,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,593 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,593 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Ended with exit code 0 [2022-11-16 11:37:32,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,599 INFO L229 MonitoredProcess]: Starting monitored process 2392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Waiting until timeout for monitored process [2022-11-16 11:37:32,602 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 [2022-11-16 11:37:32,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,613 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Ended with exit code 0 [2022-11-16 11:37:32,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,619 INFO L229 MonitoredProcess]: Starting monitored process 2393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Waiting until timeout for monitored process [2022-11-16 11:37:32,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,632 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Ended with exit code 0 [2022-11-16 11:37:32,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,638 INFO L229 MonitoredProcess]: Starting monitored process 2394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Waiting until timeout for monitored process [2022-11-16 11:37:32,641 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 [2022-11-16 11:37:32,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,652 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,653 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Ended with exit code 0 [2022-11-16 11:37:32,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,658 INFO L229 MonitoredProcess]: Starting monitored process 2395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Waiting until timeout for monitored process [2022-11-16 11:37:32,661 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 [2022-11-16 11:37:32,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:32,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,678 INFO L229 MonitoredProcess]: Starting monitored process 2396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Waiting until timeout for monitored process [2022-11-16 11:37:32,681 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 [2022-11-16 11:37:32,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,691 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,692 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Ended with exit code 0 [2022-11-16 11:37:32,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,698 INFO L229 MonitoredProcess]: Starting monitored process 2397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Waiting until timeout for monitored process [2022-11-16 11:37:32,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,711 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,712 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,712 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:32,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,717 INFO L229 MonitoredProcess]: Starting monitored process 2398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Waiting until timeout for monitored process [2022-11-16 11:37:32,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,731 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Ended with exit code 0 [2022-11-16 11:37:32,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,736 INFO L229 MonitoredProcess]: Starting monitored process 2399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Waiting until timeout for monitored process [2022-11-16 11:37:32,738 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 [2022-11-16 11:37:32,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Ended with exit code 0 [2022-11-16 11:37:32,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,755 INFO L229 MonitoredProcess]: Starting monitored process 2400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Waiting until timeout for monitored process [2022-11-16 11:37:32,757 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 [2022-11-16 11:37:32,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Ended with exit code 0 [2022-11-16 11:37:32,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,773 INFO L229 MonitoredProcess]: Starting monitored process 2401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Waiting until timeout for monitored process [2022-11-16 11:37:32,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,786 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,787 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,787 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Ended with exit code 0 [2022-11-16 11:37:32,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,792 INFO L229 MonitoredProcess]: Starting monitored process 2402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Waiting until timeout for monitored process [2022-11-16 11:37:32,795 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 [2022-11-16 11:37:32,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,805 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,805 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Ended with exit code 0 [2022-11-16 11:37:32,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,811 INFO L229 MonitoredProcess]: Starting monitored process 2403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Waiting until timeout for monitored process [2022-11-16 11:37:32,813 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 [2022-11-16 11:37:32,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,825 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:32,826 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:32,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Ended with exit code 0 [2022-11-16 11:37:32,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,835 INFO L229 MonitoredProcess]: Starting monitored process 2404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Waiting until timeout for monitored process [2022-11-16 11:37:32,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,848 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Ended with exit code 0 [2022-11-16 11:37:32,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,853 INFO L229 MonitoredProcess]: Starting monitored process 2405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Waiting until timeout for monitored process [2022-11-16 11:37:32,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,866 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,866 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,867 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Ended with exit code 0 [2022-11-16 11:37:32,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,881 INFO L229 MonitoredProcess]: Starting monitored process 2406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Waiting until timeout for monitored process [2022-11-16 11:37:32,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,893 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Ended with exit code 0 [2022-11-16 11:37:32,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,899 INFO L229 MonitoredProcess]: Starting monitored process 2407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Waiting until timeout for monitored process [2022-11-16 11:37:32,901 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 [2022-11-16 11:37:32,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,911 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,912 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,912 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Ended with exit code 0 [2022-11-16 11:37:32,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,917 INFO L229 MonitoredProcess]: Starting monitored process 2408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Waiting until timeout for monitored process [2022-11-16 11:37:32,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,930 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Ended with exit code 0 [2022-11-16 11:37:32,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,936 INFO L229 MonitoredProcess]: Starting monitored process 2409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Waiting until timeout for monitored process [2022-11-16 11:37:32,938 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 [2022-11-16 11:37:32,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,949 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Ended with exit code 0 [2022-11-16 11:37:32,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,955 INFO L229 MonitoredProcess]: Starting monitored process 2410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Waiting until timeout for monitored process [2022-11-16 11:37:32,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Ended with exit code 0 [2022-11-16 11:37:32,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,976 INFO L229 MonitoredProcess]: Starting monitored process 2411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Waiting until timeout for monitored process [2022-11-16 11:37:32,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:32,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:32,989 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:32,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:32,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:32,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:32,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:32,990 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:32,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:32,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:32,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:32,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:32,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:32,996 INFO L229 MonitoredProcess]: Starting monitored process 2412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:32,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Waiting until timeout for monitored process [2022-11-16 11:37:32,998 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 [2022-11-16 11:37:33,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,009 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:33,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,016 INFO L229 MonitoredProcess]: Starting monitored process 2413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Waiting until timeout for monitored process [2022-11-16 11:37:33,019 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 [2022-11-16 11:37:33,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Ended with exit code 0 [2022-11-16 11:37:33,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,036 INFO L229 MonitoredProcess]: Starting monitored process 2414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Waiting until timeout for monitored process [2022-11-16 11:37:33,038 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 [2022-11-16 11:37:33,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,050 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Ended with exit code 0 [2022-11-16 11:37:33,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,056 INFO L229 MonitoredProcess]: Starting monitored process 2415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Waiting until timeout for monitored process [2022-11-16 11:37:33,059 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 [2022-11-16 11:37:33,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Ended with exit code 0 [2022-11-16 11:37:33,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,076 INFO L229 MonitoredProcess]: Starting monitored process 2416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Waiting until timeout for monitored process [2022-11-16 11:37:33,078 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 [2022-11-16 11:37:33,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,089 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,092 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Ended with exit code 0 [2022-11-16 11:37:33,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,095 INFO L229 MonitoredProcess]: Starting monitored process 2417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Waiting until timeout for monitored process [2022-11-16 11:37:33,097 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 [2022-11-16 11:37:33,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Ended with exit code 0 [2022-11-16 11:37:33,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,114 INFO L229 MonitoredProcess]: Starting monitored process 2418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Waiting until timeout for monitored process [2022-11-16 11:37:33,116 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 [2022-11-16 11:37:33,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,126 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,126 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Ended with exit code 0 [2022-11-16 11:37:33,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,132 INFO L229 MonitoredProcess]: Starting monitored process 2419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Waiting until timeout for monitored process [2022-11-16 11:37:33,134 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 [2022-11-16 11:37:33,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,144 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,145 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Ended with exit code 0 [2022-11-16 11:37:33,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,150 INFO L229 MonitoredProcess]: Starting monitored process 2420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Waiting until timeout for monitored process [2022-11-16 11:37:33,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Ended with exit code 0 [2022-11-16 11:37:33,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,168 INFO L229 MonitoredProcess]: Starting monitored process 2421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Waiting until timeout for monitored process [2022-11-16 11:37:33,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,185 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,185 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,186 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Ended with exit code 0 [2022-11-16 11:37:33,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,191 INFO L229 MonitoredProcess]: Starting monitored process 2422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Waiting until timeout for monitored process [2022-11-16 11:37:33,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Ended with exit code 0 [2022-11-16 11:37:33,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,209 INFO L229 MonitoredProcess]: Starting monitored process 2423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Waiting until timeout for monitored process [2022-11-16 11:37:33,211 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 [2022-11-16 11:37:33,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,221 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,221 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,222 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:33,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,227 INFO L229 MonitoredProcess]: Starting monitored process 2424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Waiting until timeout for monitored process [2022-11-16 11:37:33,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,239 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,240 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Ended with exit code 0 [2022-11-16 11:37:33,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,245 INFO L229 MonitoredProcess]: Starting monitored process 2425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Waiting until timeout for monitored process [2022-11-16 11:37:33,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,258 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Ended with exit code 0 [2022-11-16 11:37:33,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,264 INFO L229 MonitoredProcess]: Starting monitored process 2426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Waiting until timeout for monitored process [2022-11-16 11:37:33,266 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 [2022-11-16 11:37:33,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,277 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,278 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Ended with exit code 0 [2022-11-16 11:37:33,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,283 INFO L229 MonitoredProcess]: Starting monitored process 2427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Waiting until timeout for monitored process [2022-11-16 11:37:33,285 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 [2022-11-16 11:37:33,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Ended with exit code 0 [2022-11-16 11:37:33,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,302 INFO L229 MonitoredProcess]: Starting monitored process 2428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Waiting until timeout for monitored process [2022-11-16 11:37:33,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Ended with exit code 0 [2022-11-16 11:37:33,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,321 INFO L229 MonitoredProcess]: Starting monitored process 2429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Waiting until timeout for monitored process [2022-11-16 11:37:33,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,335 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,335 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Ended with exit code 0 [2022-11-16 11:37:33,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,341 INFO L229 MonitoredProcess]: Starting monitored process 2430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Waiting until timeout for monitored process [2022-11-16 11:37:33,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Ended with exit code 0 [2022-11-16 11:37:33,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,362 INFO L229 MonitoredProcess]: Starting monitored process 2431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Waiting until timeout for monitored process [2022-11-16 11:37:33,364 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 [2022-11-16 11:37:33,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,375 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,376 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Ended with exit code 0 [2022-11-16 11:37:33,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,382 INFO L229 MonitoredProcess]: Starting monitored process 2432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Waiting until timeout for monitored process [2022-11-16 11:37:33,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,396 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,396 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Ended with exit code 0 [2022-11-16 11:37:33,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,402 INFO L229 MonitoredProcess]: Starting monitored process 2433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Waiting until timeout for monitored process [2022-11-16 11:37:33,404 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 [2022-11-16 11:37:33,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,416 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Ended with exit code 0 [2022-11-16 11:37:33,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,422 INFO L229 MonitoredProcess]: Starting monitored process 2434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Waiting until timeout for monitored process [2022-11-16 11:37:33,425 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 [2022-11-16 11:37:33,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,436 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,436 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,436 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Ended with exit code 0 [2022-11-16 11:37:33,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,442 INFO L229 MonitoredProcess]: Starting monitored process 2435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Waiting until timeout for monitored process [2022-11-16 11:37:33,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,455 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,456 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Ended with exit code 0 [2022-11-16 11:37:33,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,462 INFO L229 MonitoredProcess]: Starting monitored process 2436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Waiting until timeout for monitored process [2022-11-16 11:37:33,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,475 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,476 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,476 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Ended with exit code 0 [2022-11-16 11:37:33,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,482 INFO L229 MonitoredProcess]: Starting monitored process 2437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Waiting until timeout for monitored process [2022-11-16 11:37:33,484 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 [2022-11-16 11:37:33,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,495 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,496 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Ended with exit code 0 [2022-11-16 11:37:33,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,502 INFO L229 MonitoredProcess]: Starting monitored process 2438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Waiting until timeout for monitored process [2022-11-16 11:37:33,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,515 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,516 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Ended with exit code 0 [2022-11-16 11:37:33,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,522 INFO L229 MonitoredProcess]: Starting monitored process 2439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Waiting until timeout for monitored process [2022-11-16 11:37:33,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Ended with exit code 0 [2022-11-16 11:37:33,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,541 INFO L229 MonitoredProcess]: Starting monitored process 2440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Waiting until timeout for monitored process [2022-11-16 11:37:33,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,554 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,555 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Ended with exit code 0 [2022-11-16 11:37:33,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,561 INFO L229 MonitoredProcess]: Starting monitored process 2441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Waiting until timeout for monitored process [2022-11-16 11:37:33,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,574 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Ended with exit code 0 [2022-11-16 11:37:33,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,580 INFO L229 MonitoredProcess]: Starting monitored process 2442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Waiting until timeout for monitored process [2022-11-16 11:37:33,582 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 [2022-11-16 11:37:33,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,592 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,593 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Ended with exit code 0 [2022-11-16 11:37:33,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,598 INFO L229 MonitoredProcess]: Starting monitored process 2443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Waiting until timeout for monitored process [2022-11-16 11:37:33,601 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 [2022-11-16 11:37:33,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,611 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Ended with exit code 0 [2022-11-16 11:37:33,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,616 INFO L229 MonitoredProcess]: Starting monitored process 2444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Waiting until timeout for monitored process [2022-11-16 11:37:33,619 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 [2022-11-16 11:37:33,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,629 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,629 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Ended with exit code 0 [2022-11-16 11:37:33,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,635 INFO L229 MonitoredProcess]: Starting monitored process 2445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Waiting until timeout for monitored process [2022-11-16 11:37:33,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,647 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,647 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,648 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Ended with exit code 0 [2022-11-16 11:37:33,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,653 INFO L229 MonitoredProcess]: Starting monitored process 2446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Waiting until timeout for monitored process [2022-11-16 11:37:33,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,665 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,666 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Ended with exit code 0 [2022-11-16 11:37:33,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,672 INFO L229 MonitoredProcess]: Starting monitored process 2447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Waiting until timeout for monitored process [2022-11-16 11:37:33,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,686 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:33,686 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:33,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,695 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Ended with exit code 0 [2022-11-16 11:37:33,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,696 INFO L229 MonitoredProcess]: Starting monitored process 2448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Waiting until timeout for monitored process [2022-11-16 11:37:33,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,708 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Ended with exit code 0 [2022-11-16 11:37:33,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,714 INFO L229 MonitoredProcess]: Starting monitored process 2449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Waiting until timeout for monitored process [2022-11-16 11:37:33,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Ended with exit code 0 [2022-11-16 11:37:33,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,732 INFO L229 MonitoredProcess]: Starting monitored process 2450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Waiting until timeout for monitored process [2022-11-16 11:37:33,734 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 [2022-11-16 11:37:33,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,745 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,745 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Ended with exit code 0 [2022-11-16 11:37:33,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,751 INFO L229 MonitoredProcess]: Starting monitored process 2451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Waiting until timeout for monitored process [2022-11-16 11:37:33,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,765 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Ended with exit code 0 [2022-11-16 11:37:33,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,771 INFO L229 MonitoredProcess]: Starting monitored process 2452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Waiting until timeout for monitored process [2022-11-16 11:37:33,773 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 [2022-11-16 11:37:33,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,784 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,785 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Ended with exit code 0 [2022-11-16 11:37:33,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,791 INFO L229 MonitoredProcess]: Starting monitored process 2453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Waiting until timeout for monitored process [2022-11-16 11:37:33,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,804 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,805 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Ended with exit code 0 [2022-11-16 11:37:33,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,811 INFO L229 MonitoredProcess]: Starting monitored process 2454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2454)] Waiting until timeout for monitored process [2022-11-16 11:37:33,813 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 [2022-11-16 11:37:33,824 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,824 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,825 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2454)] Ended with exit code 0 [2022-11-16 11:37:33,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,831 INFO L229 MonitoredProcess]: Starting monitored process 2455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2455)] Waiting until timeout for monitored process [2022-11-16 11:37:33,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,844 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,845 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2455)] Ended with exit code 0 [2022-11-16 11:37:33,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,851 INFO L229 MonitoredProcess]: Starting monitored process 2456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2456)] Waiting until timeout for monitored process [2022-11-16 11:37:33,853 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 [2022-11-16 11:37:33,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,865 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2456)] Ended with exit code 0 [2022-11-16 11:37:33,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,871 INFO L229 MonitoredProcess]: Starting monitored process 2457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2457)] Waiting until timeout for monitored process [2022-11-16 11:37:33,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,884 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,884 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,884 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,885 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2457)] Ended with exit code 0 [2022-11-16 11:37:33,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,890 INFO L229 MonitoredProcess]: Starting monitored process 2458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2458)] Waiting until timeout for monitored process [2022-11-16 11:37:33,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,903 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,904 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2458)] Ended with exit code 0 [2022-11-16 11:37:33,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,910 INFO L229 MonitoredProcess]: Starting monitored process 2459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2459)] Waiting until timeout for monitored process [2022-11-16 11:37:33,912 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 [2022-11-16 11:37:33,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,922 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,923 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2459)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:33,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,936 INFO L229 MonitoredProcess]: Starting monitored process 2460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2460)] Waiting until timeout for monitored process [2022-11-16 11:37:33,938 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 [2022-11-16 11:37:33,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,949 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,951 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-16 11:37:33,951 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-16 11:37:33,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2460)] Ended with exit code 0 [2022-11-16 11:37:33,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,961 INFO L229 MonitoredProcess]: Starting monitored process 2461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2461)] Waiting until timeout for monitored process [2022-11-16 11:37:33,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:33,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2461)] Ended with exit code 0 [2022-11-16 11:37:33,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:33,981 INFO L229 MonitoredProcess]: Starting monitored process 2462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:33,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2462)] Waiting until timeout for monitored process [2022-11-16 11:37:33,983 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 [2022-11-16 11:37:33,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:33,994 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:33,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:33,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:33,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:33,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:33,995 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:33,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:33,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:33,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2462)] Ended with exit code 0 [2022-11-16 11:37:33,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:33,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,000 INFO L229 MonitoredProcess]: Starting monitored process 2463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2463)] Waiting until timeout for monitored process [2022-11-16 11:37:34,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,013 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:34,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:34,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:34,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2463)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,019 INFO L229 MonitoredProcess]: Starting monitored process 2464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2464)] Waiting until timeout for monitored process [2022-11-16 11:37:34,022 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 [2022-11-16 11:37:34,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,032 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 11:37:34,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 11:37:34,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 11:37:34,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2464)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,038 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-16 11:37:34,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,039 INFO L229 MonitoredProcess]: Starting monitored process 2465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2465)] Waiting until timeout for monitored process [2022-11-16 11:37:34,041 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 [2022-11-16 11:37:34,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,052 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,052 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,053 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,059 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2465)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,060 INFO L229 MonitoredProcess]: Starting monitored process 2466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2466)] Waiting until timeout for monitored process [2022-11-16 11:37:34,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,073 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,073 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,074 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2466)] Ended with exit code 0 [2022-11-16 11:37:34,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,081 INFO L229 MonitoredProcess]: Starting monitored process 2467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2467)] Waiting until timeout for monitored process [2022-11-16 11:37:34,083 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 [2022-11-16 11:37:34,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,094 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2467)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,102 INFO L229 MonitoredProcess]: Starting monitored process 2468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2468)] Waiting until timeout for monitored process [2022-11-16 11:37:34,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,114 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,115 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2468)] Ended with exit code 0 [2022-11-16 11:37:34,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,122 INFO L229 MonitoredProcess]: Starting monitored process 2469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2469)] Waiting until timeout for monitored process [2022-11-16 11:37:34,124 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 [2022-11-16 11:37:34,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,135 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2469)] Ended with exit code 0 [2022-11-16 11:37:34,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,142 INFO L229 MonitoredProcess]: Starting monitored process 2470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2470)] Waiting until timeout for monitored process [2022-11-16 11:37:34,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,154 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,155 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,155 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2470)] Ended with exit code 0 [2022-11-16 11:37:34,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,162 INFO L229 MonitoredProcess]: Starting monitored process 2471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2471)] Waiting until timeout for monitored process [2022-11-16 11:37:34,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,174 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,174 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,175 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2471)] Ended with exit code 0 [2022-11-16 11:37:34,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,182 INFO L229 MonitoredProcess]: Starting monitored process 2472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2472)] Waiting until timeout for monitored process [2022-11-16 11:37:34,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,194 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,195 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,195 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2472)] Ended with exit code 0 [2022-11-16 11:37:34,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,202 INFO L229 MonitoredProcess]: Starting monitored process 2473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2473)] Waiting until timeout for monitored process [2022-11-16 11:37:34,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,215 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,215 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,216 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2473)] Ended with exit code 0 [2022-11-16 11:37:34,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,223 INFO L229 MonitoredProcess]: Starting monitored process 2474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2474)] Waiting until timeout for monitored process [2022-11-16 11:37:34,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,236 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,236 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2474)] Ended with exit code 0 [2022-11-16 11:37:34,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,244 INFO L229 MonitoredProcess]: Starting monitored process 2475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2475)] Waiting until timeout for monitored process [2022-11-16 11:37:34,246 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 [2022-11-16 11:37:34,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,257 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,258 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2475)] Ended with exit code 0 [2022-11-16 11:37:34,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,265 INFO L229 MonitoredProcess]: Starting monitored process 2476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2476)] Waiting until timeout for monitored process [2022-11-16 11:37:34,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,279 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,280 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,280 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2476)] Ended with exit code 0 [2022-11-16 11:37:34,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,288 INFO L229 MonitoredProcess]: Starting monitored process 2477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2477)] Waiting until timeout for monitored process [2022-11-16 11:37:34,290 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 [2022-11-16 11:37:34,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,301 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,301 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,302 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2477)] Ended with exit code 0 [2022-11-16 11:37:34,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,309 INFO L229 MonitoredProcess]: Starting monitored process 2478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2478)] Waiting until timeout for monitored process [2022-11-16 11:37:34,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,323 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,323 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,326 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,326 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2478)] Ended with exit code 0 [2022-11-16 11:37:34,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,340 INFO L229 MonitoredProcess]: Starting monitored process 2479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2479)] Waiting until timeout for monitored process [2022-11-16 11:37:34,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,353 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,357 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,357 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2479)] Ended with exit code 0 [2022-11-16 11:37:34,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,371 INFO L229 MonitoredProcess]: Starting monitored process 2480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2480)] Waiting until timeout for monitored process [2022-11-16 11:37:34,373 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 [2022-11-16 11:37:34,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,385 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,385 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,386 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2480)] Ended with exit code 0 [2022-11-16 11:37:34,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,393 INFO L229 MonitoredProcess]: Starting monitored process 2481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2481)] Waiting until timeout for monitored process [2022-11-16 11:37:34,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,406 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,406 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,407 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2481)] Ended with exit code 0 [2022-11-16 11:37:34,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,414 INFO L229 MonitoredProcess]: Starting monitored process 2482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2482)] Waiting until timeout for monitored process [2022-11-16 11:37:34,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,427 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,428 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2482)] Ended with exit code 0 [2022-11-16 11:37:34,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,435 INFO L229 MonitoredProcess]: Starting monitored process 2483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2483)] Waiting until timeout for monitored process [2022-11-16 11:37:34,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,448 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,448 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,449 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2483)] Ended with exit code 0 [2022-11-16 11:37:34,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,455 INFO L229 MonitoredProcess]: Starting monitored process 2484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2484)] Waiting until timeout for monitored process [2022-11-16 11:37:34,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,469 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,469 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,470 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2484)] Ended with exit code 0 [2022-11-16 11:37:34,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,476 INFO L229 MonitoredProcess]: Starting monitored process 2485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2485)] Waiting until timeout for monitored process [2022-11-16 11:37:34,479 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 [2022-11-16 11:37:34,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,490 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,490 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2485)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,498 INFO L229 MonitoredProcess]: Starting monitored process 2486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2486)] Waiting until timeout for monitored process [2022-11-16 11:37:34,501 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 [2022-11-16 11:37:34,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,513 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,514 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2486)] Ended with exit code 0 [2022-11-16 11:37:34,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,520 INFO L229 MonitoredProcess]: Starting monitored process 2487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2487)] Waiting until timeout for monitored process [2022-11-16 11:37:34,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,534 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,535 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,536 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2487)] Ended with exit code 0 [2022-11-16 11:37:34,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,543 INFO L229 MonitoredProcess]: Starting monitored process 2488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2488)] Waiting until timeout for monitored process [2022-11-16 11:37:34,545 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 [2022-11-16 11:37:34,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,557 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2488)] Ended with exit code 0 [2022-11-16 11:37:34,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,564 INFO L229 MonitoredProcess]: Starting monitored process 2489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2489)] Waiting until timeout for monitored process [2022-11-16 11:37:34,567 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 [2022-11-16 11:37:34,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,577 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,578 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2489)] Ended with exit code 0 [2022-11-16 11:37:34,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,585 INFO L229 MonitoredProcess]: Starting monitored process 2490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2490)] Waiting until timeout for monitored process [2022-11-16 11:37:34,587 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 [2022-11-16 11:37:34,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,598 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,598 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,603 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,603 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2490)] Ended with exit code 0 [2022-11-16 11:37:34,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,621 INFO L229 MonitoredProcess]: Starting monitored process 2491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2491)] Waiting until timeout for monitored process [2022-11-16 11:37:34,623 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 [2022-11-16 11:37:34,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,633 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,636 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,637 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2491)] Ended with exit code 0 [2022-11-16 11:37:34,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,650 INFO L229 MonitoredProcess]: Starting monitored process 2492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2492)] Waiting until timeout for monitored process [2022-11-16 11:37:34,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,662 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2492)] Ended with exit code 0 [2022-11-16 11:37:34,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,670 INFO L229 MonitoredProcess]: Starting monitored process 2493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2493)] Waiting until timeout for monitored process [2022-11-16 11:37:34,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,682 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:34,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,682 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:34,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:34,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2493)] Ended with exit code 0 [2022-11-16 11:37:34,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,689 INFO L229 MonitoredProcess]: Starting monitored process 2494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2494)] Waiting until timeout for monitored process [2022-11-16 11:37:34,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,702 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,703 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,711 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,711 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2494)] Ended with exit code 0 [2022-11-16 11:37:34,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,736 INFO L229 MonitoredProcess]: Starting monitored process 2495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2495)] Waiting until timeout for monitored process [2022-11-16 11:37:34,738 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 [2022-11-16 11:37:34,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,749 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,749 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2022-11-16 11:37:34,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,749 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,754 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-11-16 11:37:34,754 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2495)] Ended with exit code 0 [2022-11-16 11:37:34,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,772 INFO L229 MonitoredProcess]: Starting monitored process 2496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2496)] Waiting until timeout for monitored process [2022-11-16 11:37:34,775 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 [2022-11-16 11:37:34,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,787 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,791 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,791 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2496)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:34,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,809 INFO L229 MonitoredProcess]: Starting monitored process 2497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2497)] Waiting until timeout for monitored process [2022-11-16 11:37:34,811 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 [2022-11-16 11:37:34,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,822 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,822 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,825 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,826 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2497)] Ended with exit code 0 [2022-11-16 11:37:34,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,839 INFO L229 MonitoredProcess]: Starting monitored process 2498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2498)] Waiting until timeout for monitored process [2022-11-16 11:37:34,842 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 [2022-11-16 11:37:34,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,852 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,853 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,857 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,857 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2498)] Ended with exit code 0 [2022-11-16 11:37:34,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,875 INFO L229 MonitoredProcess]: Starting monitored process 2499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2499)] Waiting until timeout for monitored process [2022-11-16 11:37:34,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:34,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,888 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,892 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,892 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2499)] Ended with exit code 0 [2022-11-16 11:37:34,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,910 INFO L229 MonitoredProcess]: Starting monitored process 2500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2500)] Waiting until timeout for monitored process [2022-11-16 11:37:34,913 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 [2022-11-16 11:37:34,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:34,924 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:34,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:34,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:34,924 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:34,939 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:34,939 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:34,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:34,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2500)] Ended with exit code 0 [2022-11-16 11:37:34,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:34,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:34,995 INFO L229 MonitoredProcess]: Starting monitored process 2501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:34,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2501)] Waiting until timeout for monitored process [2022-11-16 11:37:34,997 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 [2022-11-16 11:37:35,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,008 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,008 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,012 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,012 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2501)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,029 INFO L229 MonitoredProcess]: Starting monitored process 2502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2502)] Waiting until timeout for monitored process [2022-11-16 11:37:35,032 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 [2022-11-16 11:37:35,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,042 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,043 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,046 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,046 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2502)] Ended with exit code 0 [2022-11-16 11:37:35,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,060 INFO L229 MonitoredProcess]: Starting monitored process 2503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2503)] Waiting until timeout for monitored process [2022-11-16 11:37:35,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,073 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,073 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,076 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,076 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2503)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,089 INFO L229 MonitoredProcess]: Starting monitored process 2504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2504)] Waiting until timeout for monitored process [2022-11-16 11:37:35,091 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 [2022-11-16 11:37:35,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,102 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,102 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2504)] Ended with exit code 0 [2022-11-16 11:37:35,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,109 INFO L229 MonitoredProcess]: Starting monitored process 2505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2505)] Waiting until timeout for monitored process [2022-11-16 11:37:35,112 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 [2022-11-16 11:37:35,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,122 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,126 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,126 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2505)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,143 INFO L229 MonitoredProcess]: Starting monitored process 2506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2506)] Waiting until timeout for monitored process [2022-11-16 11:37:35,145 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 [2022-11-16 11:37:35,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,156 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,160 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,160 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2506)] Ended with exit code 0 [2022-11-16 11:37:35,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,174 INFO L229 MonitoredProcess]: Starting monitored process 2507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2507)] Waiting until timeout for monitored process [2022-11-16 11:37:35,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,188 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,189 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,193 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,193 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2507)] Ended with exit code 0 [2022-11-16 11:37:35,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,212 INFO L229 MonitoredProcess]: Starting monitored process 2508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2508)] Waiting until timeout for monitored process [2022-11-16 11:37:35,214 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 [2022-11-16 11:37:35,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,227 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,231 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,231 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2508)] Ended with exit code 0 [2022-11-16 11:37:35,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,250 INFO L229 MonitoredProcess]: Starting monitored process 2509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2509)] Waiting until timeout for monitored process [2022-11-16 11:37:35,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,264 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,267 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,267 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2509)] Ended with exit code 0 [2022-11-16 11:37:35,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,280 INFO L229 MonitoredProcess]: Starting monitored process 2510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2510)] Waiting until timeout for monitored process [2022-11-16 11:37:35,282 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 [2022-11-16 11:37:35,293 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,293 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,293 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,294 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,297 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2510)] Ended with exit code 0 [2022-11-16 11:37:35,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,300 INFO L229 MonitoredProcess]: Starting monitored process 2511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2511)] Waiting until timeout for monitored process [2022-11-16 11:37:35,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,313 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,313 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,314 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2511)] Ended with exit code 0 [2022-11-16 11:37:35,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,320 INFO L229 MonitoredProcess]: Starting monitored process 2512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2512)] Waiting until timeout for monitored process [2022-11-16 11:37:35,332 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 [2022-11-16 11:37:35,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,343 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2512)] Ended with exit code 0 [2022-11-16 11:37:35,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,350 INFO L229 MonitoredProcess]: Starting monitored process 2513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2513)] Waiting until timeout for monitored process [2022-11-16 11:37:35,352 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 [2022-11-16 11:37:35,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,362 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,362 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2513)] Ended with exit code 0 [2022-11-16 11:37:35,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,369 INFO L229 MonitoredProcess]: Starting monitored process 2514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2514)] Waiting until timeout for monitored process [2022-11-16 11:37:35,372 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 [2022-11-16 11:37:35,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,382 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,382 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,383 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2514)] Ended with exit code 0 [2022-11-16 11:37:35,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,389 INFO L229 MonitoredProcess]: Starting monitored process 2515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2515)] Waiting until timeout for monitored process [2022-11-16 11:37:35,391 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 [2022-11-16 11:37:35,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,402 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,408 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2515)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,409 INFO L229 MonitoredProcess]: Starting monitored process 2516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2516)] Waiting until timeout for monitored process [2022-11-16 11:37:35,411 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 [2022-11-16 11:37:35,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,421 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2516)] Ended with exit code 0 [2022-11-16 11:37:35,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,429 INFO L229 MonitoredProcess]: Starting monitored process 2517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2517)] Waiting until timeout for monitored process [2022-11-16 11:37:35,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,441 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,441 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,442 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2517)] Ended with exit code 0 [2022-11-16 11:37:35,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,448 INFO L229 MonitoredProcess]: Starting monitored process 2518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2518)] Waiting until timeout for monitored process [2022-11-16 11:37:35,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,461 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,462 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,462 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2518)] Ended with exit code 0 [2022-11-16 11:37:35,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,469 INFO L229 MonitoredProcess]: Starting monitored process 2519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2519)] Waiting until timeout for monitored process [2022-11-16 11:37:35,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,482 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,485 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:35,485 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:35,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2519)] Ended with exit code 0 [2022-11-16 11:37:35,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,498 INFO L229 MonitoredProcess]: Starting monitored process 2520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2520)] Waiting until timeout for monitored process [2022-11-16 11:37:35,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,513 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2520)] Ended with exit code 0 [2022-11-16 11:37:35,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,520 INFO L229 MonitoredProcess]: Starting monitored process 2521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2521)] Waiting until timeout for monitored process [2022-11-16 11:37:35,522 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 [2022-11-16 11:37:35,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,533 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,533 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,534 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2521)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,541 INFO L229 MonitoredProcess]: Starting monitored process 2522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2522)] Waiting until timeout for monitored process [2022-11-16 11:37:35,543 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 [2022-11-16 11:37:35,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,554 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,560 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2522)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:35,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,561 INFO L229 MonitoredProcess]: Starting monitored process 2523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2523)] Waiting until timeout for monitored process [2022-11-16 11:37:35,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,574 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,574 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,575 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2523)] Ended with exit code 0 [2022-11-16 11:37:35,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,582 INFO L229 MonitoredProcess]: Starting monitored process 2524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2524)] Waiting until timeout for monitored process [2022-11-16 11:37:35,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,596 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2524)] Ended with exit code 0 [2022-11-16 11:37:35,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,603 INFO L229 MonitoredProcess]: Starting monitored process 2525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2525)] Waiting until timeout for monitored process [2022-11-16 11:37:35,606 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 [2022-11-16 11:37:35,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,617 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2525)] Ended with exit code 0 [2022-11-16 11:37:35,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,625 INFO L229 MonitoredProcess]: Starting monitored process 2526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2526)] Waiting until timeout for monitored process [2022-11-16 11:37:35,627 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 [2022-11-16 11:37:35,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,639 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,639 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2526)] Ended with exit code 0 [2022-11-16 11:37:35,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,647 INFO L229 MonitoredProcess]: Starting monitored process 2527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2527)] Waiting until timeout for monitored process [2022-11-16 11:37:35,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,660 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2527)] Ended with exit code 0 [2022-11-16 11:37:35,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,668 INFO L229 MonitoredProcess]: Starting monitored process 2528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2528)] Waiting until timeout for monitored process [2022-11-16 11:37:35,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,681 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,681 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2528)] Ended with exit code 0 [2022-11-16 11:37:35,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,689 INFO L229 MonitoredProcess]: Starting monitored process 2529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2529)] Waiting until timeout for monitored process [2022-11-16 11:37:35,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,702 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,703 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,704 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2529)] Ended with exit code 0 [2022-11-16 11:37:35,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,710 INFO L229 MonitoredProcess]: Starting monitored process 2530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2530)] Waiting until timeout for monitored process [2022-11-16 11:37:35,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,724 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,724 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,725 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2530)] Ended with exit code 0 [2022-11-16 11:37:35,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,732 INFO L229 MonitoredProcess]: Starting monitored process 2531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2531)] Waiting until timeout for monitored process [2022-11-16 11:37:35,735 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 [2022-11-16 11:37:35,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,746 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,747 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2531)] Ended with exit code 0 [2022-11-16 11:37:35,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,754 INFO L229 MonitoredProcess]: Starting monitored process 2532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2532)] Waiting until timeout for monitored process [2022-11-16 11:37:35,757 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 [2022-11-16 11:37:35,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,768 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,768 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,769 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2532)] Ended with exit code 0 [2022-11-16 11:37:35,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,776 INFO L229 MonitoredProcess]: Starting monitored process 2533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2533)] Waiting until timeout for monitored process [2022-11-16 11:37:35,778 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 [2022-11-16 11:37:35,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,790 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2533)] Ended with exit code 0 [2022-11-16 11:37:35,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,798 INFO L229 MonitoredProcess]: Starting monitored process 2534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2534)] Waiting until timeout for monitored process [2022-11-16 11:37:35,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,812 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,812 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,813 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2534)] Ended with exit code 0 [2022-11-16 11:37:35,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,819 INFO L229 MonitoredProcess]: Starting monitored process 2535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2535)] Waiting until timeout for monitored process [2022-11-16 11:37:35,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,832 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,833 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,833 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2535)] Ended with exit code 0 [2022-11-16 11:37:35,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,840 INFO L229 MonitoredProcess]: Starting monitored process 2536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2536)] Waiting until timeout for monitored process [2022-11-16 11:37:35,842 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 [2022-11-16 11:37:35,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,853 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,853 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,854 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2536)] Ended with exit code 0 [2022-11-16 11:37:35,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,861 INFO L229 MonitoredProcess]: Starting monitored process 2537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2537)] Waiting until timeout for monitored process [2022-11-16 11:37:35,863 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 [2022-11-16 11:37:35,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,873 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,874 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,874 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2537)] Ended with exit code 0 [2022-11-16 11:37:35,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,881 INFO L229 MonitoredProcess]: Starting monitored process 2538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2538)] Waiting until timeout for monitored process [2022-11-16 11:37:35,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,894 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,895 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2538)] Ended with exit code 0 [2022-11-16 11:37:35,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,902 INFO L229 MonitoredProcess]: Starting monitored process 2539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2539)] Waiting until timeout for monitored process [2022-11-16 11:37:35,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,916 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2539)] Ended with exit code 0 [2022-11-16 11:37:35,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,923 INFO L229 MonitoredProcess]: Starting monitored process 2540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2540)] Waiting until timeout for monitored process [2022-11-16 11:37:35,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,936 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,936 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,937 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2540)] Ended with exit code 0 [2022-11-16 11:37:35,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,943 INFO L229 MonitoredProcess]: Starting monitored process 2541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2541)] Waiting until timeout for monitored process [2022-11-16 11:37:35,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,957 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,957 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2541)] Ended with exit code 0 [2022-11-16 11:37:35,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,964 INFO L229 MonitoredProcess]: Starting monitored process 2542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2542)] Waiting until timeout for monitored process [2022-11-16 11:37:35,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:35,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,977 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,977 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,978 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,978 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:35,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:35,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2542)] Ended with exit code 0 [2022-11-16 11:37:35,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:35,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:35,985 INFO L229 MonitoredProcess]: Starting monitored process 2543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:35,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2543)] Waiting until timeout for monitored process [2022-11-16 11:37:35,987 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 [2022-11-16 11:37:35,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:35,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:35,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:35,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:35,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:35,998 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:35,999 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:35,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2543)] Ended with exit code 0 [2022-11-16 11:37:36,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,006 INFO L229 MonitoredProcess]: Starting monitored process 2544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2544)] Waiting until timeout for monitored process [2022-11-16 11:37:36,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,019 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,020 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2544)] Ended with exit code 0 [2022-11-16 11:37:36,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,027 INFO L229 MonitoredProcess]: Starting monitored process 2545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2545)] Waiting until timeout for monitored process [2022-11-16 11:37:36,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,040 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,041 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2545)] Ended with exit code 0 [2022-11-16 11:37:36,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,047 INFO L229 MonitoredProcess]: Starting monitored process 2546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,049 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 [2022-11-16 11:37:36,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2546)] Waiting until timeout for monitored process [2022-11-16 11:37:36,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,062 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,063 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2546)] Ended with exit code 0 [2022-11-16 11:37:36,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,069 INFO L229 MonitoredProcess]: Starting monitored process 2547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2547)] Waiting until timeout for monitored process [2022-11-16 11:37:36,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,082 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,082 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2547)] Ended with exit code 0 [2022-11-16 11:37:36,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,089 INFO L229 MonitoredProcess]: Starting monitored process 2548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2548)] Waiting until timeout for monitored process [2022-11-16 11:37:36,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,102 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,102 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2548)] Ended with exit code 0 [2022-11-16 11:37:36,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,109 INFO L229 MonitoredProcess]: Starting monitored process 2549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2549)] Waiting until timeout for monitored process [2022-11-16 11:37:36,111 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 [2022-11-16 11:37:36,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,122 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,123 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2549)] Ended with exit code 0 [2022-11-16 11:37:36,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,129 INFO L229 MonitoredProcess]: Starting monitored process 2550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2550)] Waiting until timeout for monitored process [2022-11-16 11:37:36,131 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 [2022-11-16 11:37:36,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,142 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,145 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:36,145 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:36,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2550)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,157 INFO L229 MonitoredProcess]: Starting monitored process 2551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2551)] Waiting until timeout for monitored process [2022-11-16 11:37:36,159 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 [2022-11-16 11:37:36,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,170 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2551)] Ended with exit code 0 [2022-11-16 11:37:36,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,177 INFO L229 MonitoredProcess]: Starting monitored process 2552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2552)] Waiting until timeout for monitored process [2022-11-16 11:37:36,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,191 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2552)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,199 INFO L229 MonitoredProcess]: Starting monitored process 2553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2553)] Waiting until timeout for monitored process [2022-11-16 11:37:36,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,212 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,212 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,213 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,213 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2553)] Ended with exit code 0 [2022-11-16 11:37:36,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,220 INFO L229 MonitoredProcess]: Starting monitored process 2554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2554)] Waiting until timeout for monitored process [2022-11-16 11:37:36,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2554)] Ended with exit code 0 [2022-11-16 11:37:36,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,241 INFO L229 MonitoredProcess]: Starting monitored process 2555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2555)] Waiting until timeout for monitored process [2022-11-16 11:37:36,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,254 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,255 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2555)] Ended with exit code 0 [2022-11-16 11:37:36,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,262 INFO L229 MonitoredProcess]: Starting monitored process 2556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2556)] Waiting until timeout for monitored process [2022-11-16 11:37:36,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,275 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,276 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2556)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,283 INFO L229 MonitoredProcess]: Starting monitored process 2557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2557)] Waiting until timeout for monitored process [2022-11-16 11:37:36,285 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 [2022-11-16 11:37:36,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,296 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,297 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2557)] Ended with exit code 0 [2022-11-16 11:37:36,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,304 INFO L229 MonitoredProcess]: Starting monitored process 2558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2558)] Waiting until timeout for monitored process [2022-11-16 11:37:36,306 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 [2022-11-16 11:37:36,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,318 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,318 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2558)] Ended with exit code 0 [2022-11-16 11:37:36,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,325 INFO L229 MonitoredProcess]: Starting monitored process 2559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2559)] Waiting until timeout for monitored process [2022-11-16 11:37:36,328 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 [2022-11-16 11:37:36,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,339 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2559)] Ended with exit code 0 [2022-11-16 11:37:36,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,346 INFO L229 MonitoredProcess]: Starting monitored process 2560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2560)] Waiting until timeout for monitored process [2022-11-16 11:37:36,348 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 [2022-11-16 11:37:36,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,359 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,359 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,360 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2560)] Ended with exit code 0 [2022-11-16 11:37:36,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,366 INFO L229 MonitoredProcess]: Starting monitored process 2561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2561)] Waiting until timeout for monitored process [2022-11-16 11:37:36,369 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 [2022-11-16 11:37:36,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,379 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,380 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2561)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,387 INFO L229 MonitoredProcess]: Starting monitored process 2562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2562)] Waiting until timeout for monitored process [2022-11-16 11:37:36,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,401 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,402 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2562)] Ended with exit code 0 [2022-11-16 11:37:36,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,408 INFO L229 MonitoredProcess]: Starting monitored process 2563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2563)] Waiting until timeout for monitored process [2022-11-16 11:37:36,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,421 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2563)] Ended with exit code 0 [2022-11-16 11:37:36,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,429 INFO L229 MonitoredProcess]: Starting monitored process 2564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2564)] Waiting until timeout for monitored process [2022-11-16 11:37:36,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,442 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,443 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,444 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2564)] Ended with exit code 0 [2022-11-16 11:37:36,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,450 INFO L229 MonitoredProcess]: Starting monitored process 2565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2565)] Waiting until timeout for monitored process [2022-11-16 11:37:36,453 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 [2022-11-16 11:37:36,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,464 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,464 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,465 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2565)] Ended with exit code 0 [2022-11-16 11:37:36,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,472 INFO L229 MonitoredProcess]: Starting monitored process 2566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2566)] Waiting until timeout for monitored process [2022-11-16 11:37:36,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,485 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,486 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,486 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2566)] Ended with exit code 0 [2022-11-16 11:37:36,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,493 INFO L229 MonitoredProcess]: Starting monitored process 2567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2567)] Waiting until timeout for monitored process [2022-11-16 11:37:36,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,508 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2567)] Ended with exit code 0 [2022-11-16 11:37:36,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,516 INFO L229 MonitoredProcess]: Starting monitored process 2568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2568)] Waiting until timeout for monitored process [2022-11-16 11:37:36,519 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 [2022-11-16 11:37:36,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,530 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,531 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2568)] Ended with exit code 0 [2022-11-16 11:37:36,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,538 INFO L229 MonitoredProcess]: Starting monitored process 2569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2569)] Waiting until timeout for monitored process [2022-11-16 11:37:36,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,552 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,553 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2569)] Ended with exit code 0 [2022-11-16 11:37:36,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,560 INFO L229 MonitoredProcess]: Starting monitored process 2570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2570)] Waiting until timeout for monitored process [2022-11-16 11:37:36,562 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 [2022-11-16 11:37:36,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,573 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,573 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,574 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2570)] Ended with exit code 0 [2022-11-16 11:37:36,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,581 INFO L229 MonitoredProcess]: Starting monitored process 2571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2571)] Waiting until timeout for monitored process [2022-11-16 11:37:36,583 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 [2022-11-16 11:37:36,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,594 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,595 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,595 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2571)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,608 INFO L229 MonitoredProcess]: Starting monitored process 2572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2572)] Waiting until timeout for monitored process [2022-11-16 11:37:36,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,620 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,621 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,621 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2572)] Ended with exit code 0 [2022-11-16 11:37:36,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,628 INFO L229 MonitoredProcess]: Starting monitored process 2573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2573)] Waiting until timeout for monitored process [2022-11-16 11:37:36,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,642 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,642 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,643 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2573)] Ended with exit code 0 [2022-11-16 11:37:36,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,649 INFO L229 MonitoredProcess]: Starting monitored process 2574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2574)] Waiting until timeout for monitored process [2022-11-16 11:37:36,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,663 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,664 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2574)] Ended with exit code 0 [2022-11-16 11:37:36,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,671 INFO L229 MonitoredProcess]: Starting monitored process 2575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2575)] Waiting until timeout for monitored process [2022-11-16 11:37:36,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,685 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,686 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,687 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2575)] Ended with exit code 0 [2022-11-16 11:37:36,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,694 INFO L229 MonitoredProcess]: Starting monitored process 2576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2576)] Waiting until timeout for monitored process [2022-11-16 11:37:36,696 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 [2022-11-16 11:37:36,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,708 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2576)] Ended with exit code 0 [2022-11-16 11:37:36,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,716 INFO L229 MonitoredProcess]: Starting monitored process 2577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2577)] Waiting until timeout for monitored process [2022-11-16 11:37:36,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,729 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,730 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2577)] Ended with exit code 0 [2022-11-16 11:37:36,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,737 INFO L229 MonitoredProcess]: Starting monitored process 2578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2578)] Waiting until timeout for monitored process [2022-11-16 11:37:36,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,754 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,755 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2578)] Ended with exit code 0 [2022-11-16 11:37:36,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,761 INFO L229 MonitoredProcess]: Starting monitored process 2579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2579)] Waiting until timeout for monitored process [2022-11-16 11:37:36,766 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 [2022-11-16 11:37:36,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,777 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,777 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2579)] Ended with exit code 0 [2022-11-16 11:37:36,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,793 INFO L229 MonitoredProcess]: Starting monitored process 2580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2580)] Waiting until timeout for monitored process [2022-11-16 11:37:36,795 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 [2022-11-16 11:37:36,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,805 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,805 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,806 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2580)] Ended with exit code 0 [2022-11-16 11:37:36,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,813 INFO L229 MonitoredProcess]: Starting monitored process 2581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2581)] Waiting until timeout for monitored process [2022-11-16 11:37:36,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,825 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,826 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2581)] Ended with exit code 0 [2022-11-16 11:37:36,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,832 INFO L229 MonitoredProcess]: Starting monitored process 2582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2582)] Waiting until timeout for monitored process [2022-11-16 11:37:36,835 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 [2022-11-16 11:37:36,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,845 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,846 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2582)] Ended with exit code 0 [2022-11-16 11:37:36,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,852 INFO L229 MonitoredProcess]: Starting monitored process 2583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2583)] Waiting until timeout for monitored process [2022-11-16 11:37:36,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,864 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,865 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2583)] Ended with exit code 0 [2022-11-16 11:37:36,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,872 INFO L229 MonitoredProcess]: Starting monitored process 2584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2584)] Waiting until timeout for monitored process [2022-11-16 11:37:36,874 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 [2022-11-16 11:37:36,884 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,884 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,885 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,885 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2584)] Ended with exit code 0 [2022-11-16 11:37:36,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,892 INFO L229 MonitoredProcess]: Starting monitored process 2585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2585)] Waiting until timeout for monitored process [2022-11-16 11:37:36,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,905 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,905 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,906 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2585)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:36,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,913 INFO L229 MonitoredProcess]: Starting monitored process 2586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2586)] Waiting until timeout for monitored process [2022-11-16 11:37:36,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,927 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,928 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2586)] Ended with exit code 0 [2022-11-16 11:37:36,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,935 INFO L229 MonitoredProcess]: Starting monitored process 2587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2587)] Waiting until timeout for monitored process [2022-11-16 11:37:36,937 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 [2022-11-16 11:37:36,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,949 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,949 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2587)] Ended with exit code 0 [2022-11-16 11:37:36,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,957 INFO L229 MonitoredProcess]: Starting monitored process 2588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2588)] Waiting until timeout for monitored process [2022-11-16 11:37:36,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2588)] Ended with exit code 0 [2022-11-16 11:37:36,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:36,979 INFO L229 MonitoredProcess]: Starting monitored process 2589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:36,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2589)] Waiting until timeout for monitored process [2022-11-16 11:37:36,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:36,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:36,992 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:36,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:36,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:36,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:36,992 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:36,993 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:36,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:36,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:36,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2589)] Ended with exit code 0 [2022-11-16 11:37:36,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:36,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,002 INFO L229 MonitoredProcess]: Starting monitored process 2590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2590)] Waiting until timeout for monitored process [2022-11-16 11:37:37,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,014 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,014 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,015 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2590)] Ended with exit code 0 [2022-11-16 11:37:37,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,022 INFO L229 MonitoredProcess]: Starting monitored process 2591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2591)] Waiting until timeout for monitored process [2022-11-16 11:37:37,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,034 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,035 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2591)] Ended with exit code 0 [2022-11-16 11:37:37,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,042 INFO L229 MonitoredProcess]: Starting monitored process 2592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2592)] Waiting until timeout for monitored process [2022-11-16 11:37:37,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,055 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,055 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,056 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2592)] Ended with exit code 0 [2022-11-16 11:37:37,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,063 INFO L229 MonitoredProcess]: Starting monitored process 2593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2593)] Waiting until timeout for monitored process [2022-11-16 11:37:37,065 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 [2022-11-16 11:37:37,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,076 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,077 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,077 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2593)] Ended with exit code 0 [2022-11-16 11:37:37,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,084 INFO L229 MonitoredProcess]: Starting monitored process 2594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2594)] Waiting until timeout for monitored process [2022-11-16 11:37:37,086 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 [2022-11-16 11:37:37,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,097 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,097 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,100 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:37,100 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:37,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2594)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:37,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,113 INFO L229 MonitoredProcess]: Starting monitored process 2595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2595)] Waiting until timeout for monitored process [2022-11-16 11:37:37,116 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 [2022-11-16 11:37:37,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,127 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2595)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:37,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,135 INFO L229 MonitoredProcess]: Starting monitored process 2596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2596)] Waiting until timeout for monitored process [2022-11-16 11:37:37,137 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 [2022-11-16 11:37:37,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,148 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,148 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2596)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:37,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,156 INFO L229 MonitoredProcess]: Starting monitored process 2597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2597)] Waiting until timeout for monitored process [2022-11-16 11:37:37,158 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 [2022-11-16 11:37:37,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,169 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2597)] Ended with exit code 0 [2022-11-16 11:37:37,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,177 INFO L229 MonitoredProcess]: Starting monitored process 2598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2598)] Waiting until timeout for monitored process [2022-11-16 11:37:37,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,191 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2598)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:37,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,199 INFO L229 MonitoredProcess]: Starting monitored process 2599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2599)] Waiting until timeout for monitored process [2022-11-16 11:37:37,202 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 [2022-11-16 11:37:37,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,213 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,213 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2599)] Ended with exit code 0 [2022-11-16 11:37:37,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,220 INFO L229 MonitoredProcess]: Starting monitored process 2600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2600)] Waiting until timeout for monitored process [2022-11-16 11:37:37,223 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 [2022-11-16 11:37:37,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,235 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2600)] Ended with exit code 0 [2022-11-16 11:37:37,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,242 INFO L229 MonitoredProcess]: Starting monitored process 2601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2601)] Waiting until timeout for monitored process [2022-11-16 11:37:37,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,256 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,256 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,257 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2601)] Forceful destruction successful, exit code 0 [2022-11-16 11:37:37,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,264 INFO L229 MonitoredProcess]: Starting monitored process 2602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2602)] Waiting until timeout for monitored process [2022-11-16 11:37:37,267 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 [2022-11-16 11:37:37,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,278 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,278 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,279 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2602)] Ended with exit code 0 [2022-11-16 11:37:37,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,286 INFO L229 MonitoredProcess]: Starting monitored process 2603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2603)] Waiting until timeout for monitored process [2022-11-16 11:37:37,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,298 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,299 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,299 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2603)] Ended with exit code 0 [2022-11-16 11:37:37,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,306 INFO L229 MonitoredProcess]: Starting monitored process 2604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2604)] Waiting until timeout for monitored process [2022-11-16 11:37:37,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,319 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2604)] Ended with exit code 0 [2022-11-16 11:37:37,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,326 INFO L229 MonitoredProcess]: Starting monitored process 2605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2605)] Waiting until timeout for monitored process [2022-11-16 11:37:37,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,340 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,340 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2605)] Ended with exit code 0 [2022-11-16 11:37:37,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,347 INFO L229 MonitoredProcess]: Starting monitored process 2606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2606)] Waiting until timeout for monitored process [2022-11-16 11:37:37,349 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 [2022-11-16 11:37:37,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,360 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,361 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,362 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2606)] Ended with exit code 0 [2022-11-16 11:37:37,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,369 INFO L229 MonitoredProcess]: Starting monitored process 2607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2607)] Waiting until timeout for monitored process [2022-11-16 11:37:37,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,383 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,386 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-16 11:37:37,386 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-16 11:37:37,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2607)] Ended with exit code 0 [2022-11-16 11:37:37,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,401 INFO L229 MonitoredProcess]: Starting monitored process 2608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2608)] Waiting until timeout for monitored process [2022-11-16 11:37:37,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,415 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,415 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,416 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2608)] Ended with exit code 0 [2022-11-16 11:37:37,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,423 INFO L229 MonitoredProcess]: Starting monitored process 2609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2609)] Waiting until timeout for monitored process [2022-11-16 11:37:37,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,437 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,438 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2609)] Ended with exit code 0 [2022-11-16 11:37:37,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,446 INFO L229 MonitoredProcess]: Starting monitored process 2610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2610)] Waiting until timeout for monitored process [2022-11-16 11:37:37,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 11:37:37,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,460 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2610)] Ended with exit code 0 [2022-11-16 11:37:37,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 11:37:37,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:37:37,468 INFO L229 MonitoredProcess]: Starting monitored process 2611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 11:37:37,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2611)] Waiting until timeout for monitored process [2022-11-16 11:37:37,470 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 [2022-11-16 11:37:37,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 11:37:37,482 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 11:37:37,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 11:37:37,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 11:37:37,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 11:37:37,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 11:37:37,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 11:37:37,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 11:37:37,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 11:37:37,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2611)] Ended with exit code 0 [2022-11-16 11:37:37,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 16.11 11:37:37 BoogieIcfgContainer [2022-11-16 11:37:37,495 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-11-16 11:37:37,495 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 11:37:37,495 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 11:37:37,496 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 11:37:37,496 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 11:36:27" (3/4) ... [2022-11-16 11:37:37,499 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-16 11:37:37,499 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 11:37:37,501 INFO L158 Benchmark]: Toolchain (without parser) took 71357.92ms. Allocated memory was 86.0MB in the beginning and 406.8MB in the end (delta: 320.9MB). Free memory was 59.0MB in the beginning and 250.2MB in the end (delta: -191.2MB). Peak memory consumption was 129.3MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,501 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 86.0MB. Free memory was 56.7MB in the beginning and 56.7MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:37,501 INFO L158 Benchmark]: CACSL2BoogieTranslator took 734.28ms. Allocated memory is still 86.0MB. Free memory was 58.9MB in the beginning and 49.8MB in the end (delta: 9.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,502 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.83ms. Allocated memory is still 86.0MB. Free memory was 49.7MB in the beginning and 47.1MB in the end (delta: 2.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,502 INFO L158 Benchmark]: Boogie Preprocessor took 36.98ms. Allocated memory is still 86.0MB. Free memory was 47.1MB in the beginning and 45.1MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:37,503 INFO L158 Benchmark]: RCFGBuilder took 629.16ms. Allocated memory was 86.0MB in the beginning and 109.1MB in the end (delta: 23.1MB). Free memory was 45.0MB in the beginning and 72.8MB in the end (delta: -27.7MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,503 INFO L158 Benchmark]: BuchiAutomizer took 69887.39ms. Allocated memory was 109.1MB in the beginning and 406.8MB in the end (delta: 297.8MB). Free memory was 72.4MB in the beginning and 250.2MB in the end (delta: -177.8MB). Peak memory consumption was 243.4MB. Max. memory is 16.1GB. [2022-11-16 11:37:37,503 INFO L158 Benchmark]: Witness Printer took 3.84ms. Allocated memory is still 406.8MB. Free memory is still 250.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:37:37,505 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 86.0MB. Free memory was 56.7MB in the beginning and 56.7MB in the end (delta: 38.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 734.28ms. Allocated memory is still 86.0MB. Free memory was 58.9MB in the beginning and 49.8MB in the end (delta: 9.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.83ms. Allocated memory is still 86.0MB. Free memory was 49.7MB in the beginning and 47.1MB in the end (delta: 2.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 36.98ms. Allocated memory is still 86.0MB. Free memory was 47.1MB in the beginning and 45.1MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 629.16ms. Allocated memory was 86.0MB in the beginning and 109.1MB in the end (delta: 23.1MB). Free memory was 45.0MB in the beginning and 72.8MB in the end (delta: -27.7MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. * BuchiAutomizer took 69887.39ms. Allocated memory was 109.1MB in the beginning and 406.8MB in the end (delta: 297.8MB). Free memory was 72.4MB in the beginning and 250.2MB in the end (delta: -177.8MB). Peak memory consumption was 243.4MB. Max. memory is 16.1GB. * Witness Printer took 3.84ms. Allocated memory is still 406.8MB. Free memory is still 250.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 69.8s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 69.7s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital204 mio100 ax116 hnf100 lsp83 ukn64 mio100 lsp29 div300 bol100 ite100 ukn100 eq152 hnf94 smp50 dnf100 smp100 tf100 neg100 sie102 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 33ms VariablesStem: 2 VariablesLoop: 0 DisjunctsStem: 2 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 24 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;~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset := 1, 0;call #Ultimate.allocInit(8, 1);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, 4);call write~init~$Pointer$(~#ldv_global_msg_list~0.base, ~#ldv_global_msg_list~0.offset, ~#ldv_global_msg_list~0.base, 4 + ~#ldv_global_msg_list~0.offset, 4);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;assume { :begin_inline_entry_point } true;havoc entry_point_#t~ret39#1.base, entry_point_#t~ret39#1.offset, entry_point_~kobj~2#1.base, entry_point_~kobj~2#1.offset;havoc entry_point_~kobj~2#1.base, entry_point_~kobj~2#1.offset;assume { :begin_inline_ldv_kobject_create } true;havoc ldv_kobject_create_#res#1.base, ldv_kobject_create_#res#1.offset;havoc ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset, ldv_kobject_create_#t~memset~res35#1.base, ldv_kobject_create_#t~memset~res35#1.offset, ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset;havoc ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 16;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet11#1, ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset, ldv_malloc_~size#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;" "assume 0 != ldv_malloc_#t~nondet11#1;havoc ldv_malloc_#t~nondet11#1;call ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset := #Ultimate.allocOnHeap(ldv_malloc_~size#1 % 4294967296);ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset;havoc ldv_malloc_#t~malloc12#1.base, ldv_malloc_#t~malloc12#1.offset;" "ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset := ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset;havoc ldv_kobject_create_#t~ret34#1.base, ldv_kobject_create_#t~ret34#1.offset;" "assume !(ldv_kobject_create_~kobj~1#1.base == 0 && ldv_kobject_create_~kobj~1#1.offset == 0);" "call ldv_kobject_create_#t~memset~res35#1.base, ldv_kobject_create_#t~memset~res35#1.offset := #Ultimate.C_memset(ldv_kobject_create_~kobj~1#1.base, ldv_kobject_create_~kobj~1#1.offset, 0, 16);"< "assume 1 == #valid[#ptr.base];assume #amount + #ptr.offset <= #length[#ptr.base] && 0 <= #ptr.offset;" "#t~loopctr40 := 0;" "assume #t~loopctr40 % 4294967296 < #amount % 4294967296;#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr40 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr40 := #value % 256];#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr40 := #value];#t~loopctr40 := 1 + #t~loopctr40;" Loop: "assume #t~loopctr40 % 4294967296 < #amount % 4294967296;#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr40 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr40 := #value % 256];#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr40 := #value];#t~loopctr40 := 1 + #t~loopctr40;" RESULT: Ultimate could not prove your program: unable to determine termination [2022-11-16 11:37:37,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/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_8daf2186-5a76-4e42-949c-c66d9935dcf5/bin/uautomizer-tPACEb0tL8/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN