./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loops/trex03-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 8393723b 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_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loops/trex03-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro --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 29c557834e203d12f97e62cb37bc9610a1f74548790633adace18ef2039a6c0b --- 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-8393723 [2022-11-18 19:39:13,501 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 19:39:13,512 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 19:39:13,549 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 19:39:13,550 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 19:39:13,552 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 19:39:13,554 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 19:39:13,559 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 19:39:13,563 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 19:39:13,564 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 19:39:13,566 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 19:39:13,569 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 19:39:13,569 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 19:39:13,573 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 19:39:13,575 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 19:39:13,577 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 19:39:13,578 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 19:39:13,583 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 19:39:13,585 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 19:39:13,588 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 19:39:13,592 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 19:39:13,593 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 19:39:13,596 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 19:39:13,598 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 19:39:13,607 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 19:39:13,609 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 19:39:13,609 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 19:39:13,610 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 19:39:13,612 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 19:39:13,613 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 19:39:13,614 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 19:39:13,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 19:39:13,617 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 19:39:13,618 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 19:39:13,619 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 19:39:13,619 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 19:39:13,620 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 19:39:13,620 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 19:39:13,620 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 19:39:13,621 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 19:39:13,622 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 19:39:13,623 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-18 19:39:13,664 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 19:39:13,664 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 19:39:13,665 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 19:39:13,665 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 19:39:13,666 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 19:39:13,666 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 19:39:13,667 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 19:39:13,667 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-18 19:39:13,667 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-18 19:39:13,667 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-18 19:39:13,668 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-18 19:39:13,668 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-18 19:39:13,668 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-18 19:39:13,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 19:39:13,669 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-18 19:39:13,669 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-18 19:39:13,669 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 19:39:13,669 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-18 19:39:13,670 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 19:39:13,670 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-18 19:39:13,670 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-18 19:39:13,670 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-18 19:39:13,670 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-18 19:39:13,671 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 19:39:13,671 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-18 19:39:13,671 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 19:39:13,671 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-18 19:39:13,672 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 19:39:13,672 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 19:39:13,672 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 19:39:13,672 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 19:39:13,674 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-18 19:39:13,674 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_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 29c557834e203d12f97e62cb37bc9610a1f74548790633adace18ef2039a6c0b [2022-11-18 19:39:13,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 19:39:13,988 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 19:39:13,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 19:39:13,992 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 19:39:13,993 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 19:39:13,994 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/loops/trex03-1.c [2022-11-18 19:39:14,052 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/data/3a2f5e8c7/6ad7a4ff5ba047519d3900a52ff86979/FLAGe1387da09 [2022-11-18 19:39:14,476 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 19:39:14,476 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/sv-benchmarks/c/loops/trex03-1.c [2022-11-18 19:39:14,482 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/data/3a2f5e8c7/6ad7a4ff5ba047519d3900a52ff86979/FLAGe1387da09 [2022-11-18 19:39:14,865 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/data/3a2f5e8c7/6ad7a4ff5ba047519d3900a52ff86979 [2022-11-18 19:39:14,867 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 19:39:14,869 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 19:39:14,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 19:39:14,870 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 19:39:14,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 19:39:14,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:39:14" (1/1) ... [2022-11-18 19:39:14,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c69aaac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:14, skipping insertion in model container [2022-11-18 19:39:14,877 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:39:14" (1/1) ... [2022-11-18 19:39:14,884 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 19:39:14,898 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 19:39:15,066 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/sv-benchmarks/c/loops/trex03-1.c[320,333] [2022-11-18 19:39:15,078 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 19:39:15,088 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 19:39:15,101 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/sv-benchmarks/c/loops/trex03-1.c[320,333] [2022-11-18 19:39:15,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 19:39:15,132 INFO L208 MainTranslator]: Completed translation [2022-11-18 19:39:15,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15 WrapperNode [2022-11-18 19:39:15,135 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 19:39:15,136 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 19:39:15,137 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 19:39:15,137 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 19:39:15,144 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,152 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,174 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 45 [2022-11-18 19:39:15,175 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 19:39:15,176 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 19:39:15,176 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 19:39:15,176 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 19:39:15,184 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,198 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,198 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,201 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,205 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,208 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,215 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 19:39:15,216 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 19:39:15,217 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 19:39:15,218 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 19:39:15,219 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (1/1) ... [2022-11-18 19:39:15,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:15,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:15,256 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:15,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-18 19:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 19:39:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 19:39:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 19:39:15,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 19:39:15,368 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 19:39:15,370 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 19:39:15,472 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 19:39:15,478 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 19:39:15,479 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-18 19:39:15,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:39:15 BoogieIcfgContainer [2022-11-18 19:39:15,481 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 19:39:15,482 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-18 19:39:15,482 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-18 19:39:15,486 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-18 19:39:15,486 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-18 19:39:15,487 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 18.11 07:39:14" (1/3) ... [2022-11-18 19:39:15,488 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@72646ac9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 07:39:15, skipping insertion in model container [2022-11-18 19:39:15,488 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-18 19:39:15,488 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:39:15" (2/3) ... [2022-11-18 19:39:15,489 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@72646ac9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 07:39:15, skipping insertion in model container [2022-11-18 19:39:15,489 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-18 19:39:15,489 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:39:15" (3/3) ... [2022-11-18 19:39:15,491 INFO L332 chiAutomizerObserver]: Analyzing ICFG trex03-1.c [2022-11-18 19:39:15,545 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-18 19:39:15,546 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-18 19:39:15,546 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-18 19:39:15,546 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-18 19:39:15,546 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-18 19:39:15,546 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-18 19:39:15,546 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-18 19:39:15,547 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-18 19:39:15,556 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 13 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 19:39:15,575 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4 [2022-11-18 19:39:15,575 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-18 19:39:15,575 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-18 19:39:15,580 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-11-18 19:39:15,580 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-18 19:39:15,581 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-18 19:39:15,581 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 13 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-18 19:39:15,582 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4 [2022-11-18 19:39:15,582 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-18 19:39:15,583 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-18 19:39:15,583 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2022-11-18 19:39:15,583 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-18 19:39:15,590 INFO L748 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);call #Ultimate.allocInit(12, 3); 8#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;main_~c1~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1;main_~c2~0#1 := main_#t~nondet8#1;havoc main_#t~nondet8#1; 12#L21-2true [2022-11-18 19:39:15,590 INFO L750 eck$LassoCheckResult]: Loop: 12#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 11#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 6#L24-2true main_~c1~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;main_~c2~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; 12#L21-2true [2022-11-18 19:39:15,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:15,597 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2022-11-18 19:39:15,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:15,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191681993] [2022-11-18 19:39:15,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:15,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,825 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:15,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:15,828 INFO L85 PathProgramCache]: Analyzing trace with hash 40819, now seen corresponding path program 1 times [2022-11-18 19:39:15,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:15,829 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833753794] [2022-11-18 19:39:15,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,868 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,904 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:15,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:15,911 INFO L85 PathProgramCache]: Analyzing trace with hash 28699761, now seen corresponding path program 1 times [2022-11-18 19:39:15,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:15,913 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365210946] [2022-11-18 19:39:15,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:15,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,935 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:15,952 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:16,297 INFO L210 LassoAnalysis]: Preferences: [2022-11-18 19:39:16,298 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-18 19:39:16,298 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-18 19:39:16,298 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-18 19:39:16,298 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-18 19:39:16,298 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:16,299 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-18 19:39:16,299 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-18 19:39:16,299 INFO L133 ssoRankerPreferences]: Filename of dumped script: trex03-1.c_Iteration1_Lasso [2022-11-18 19:39:16,299 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-18 19:39:16,299 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-18 19:39:16,319 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,332 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,351 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,369 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,373 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,399 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,402 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,406 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,410 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,412 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,415 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,418 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,425 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,434 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,442 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,446 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,449 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,451 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:16,862 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-18 19:39:16,868 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-18 19:39:16,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:16,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:16,878 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:16,881 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 [2022-11-18 19:39:16,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:16,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:16,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:16,895 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:16,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:16,900 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:16,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-18 19:39:16,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:16,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:16,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:16,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:16,926 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:16,935 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 [2022-11-18 19:39:16,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:16,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:16,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:16,947 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:16,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:16,951 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:16,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-18 19:39:16,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:16,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:16,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:16,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:16,979 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:16,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-18 19:39:16,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:16,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:16,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:16,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:16,996 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,032 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-18 19:39:17,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,054 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,055 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,073 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-18 19:39:17,078 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 [2022-11-18 19:39:17,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,091 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,097 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,097 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,132 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-18 19:39:17,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,155 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,155 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,186 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,207 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-18 19:39:17,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,210 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,231 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,254 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,254 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-18 19:39:17,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,288 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,319 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-18 19:39:17,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,359 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-18 19:39:17,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,378 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,378 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,404 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-18 19:39:17,408 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 [2022-11-18 19:39:17,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,422 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,422 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,474 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-18 19:39:17,479 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 [2022-11-18 19:39:17,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,490 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,490 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-11-18 19:39:17,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,508 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-18 19:39:17,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,524 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,524 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,551 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-18 19:39:17,569 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,570 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,572 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,572 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,596 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-18 19:39:17,607 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 [2022-11-18 19:39:17,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,618 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,618 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,624 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,626 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-18 19:39:17,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,642 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,643 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,659 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-18 19:39:17,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,672 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,673 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,679 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-18 19:39:17,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,693 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,694 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,711 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-18 19:39:17,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,734 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,749 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-18 19:39:17,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,765 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:17,765 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:17,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,803 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,825 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-18 19:39:17,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,854 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,875 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-18 19:39:17,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,901 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,902 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-18 19:39:17,905 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 [2022-11-18 19:39:17,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,917 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-11-18 19:39:17,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,926 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-18 19:39:17,928 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 [2022-11-18 19:39:17,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,940 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:17,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:17,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:17,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:17,962 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:17,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:17,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:17,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:17,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:17,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:17,980 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:17,981 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:17,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:17,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-18 19:39:18,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,014 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-18 19:39:18,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,015 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,019 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 [2022-11-18 19:39:18,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,035 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,035 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-18 19:39:18,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,059 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-18 19:39:18,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,081 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,081 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,104 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-18 19:39:18,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,155 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,159 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 [2022-11-18 19:39:18,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,172 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-18 19:39:18,175 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,176 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,214 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-18 19:39:18,217 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 [2022-11-18 19:39:18,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,235 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,235 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,270 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,294 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,294 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-18 19:39:18,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,325 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,327 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,347 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,350 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,350 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-18 19:39:18,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,379 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,384 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 [2022-11-18 19:39:18,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,400 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,400 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-18 19:39:18,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,422 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,426 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 [2022-11-18 19:39:18,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,438 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,441 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,441 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-18 19:39:18,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,477 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,481 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 [2022-11-18 19:39:18,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,496 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,496 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-18 19:39:18,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,517 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,518 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,522 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 [2022-11-18 19:39:18,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,537 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,537 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-18 19:39:18,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,563 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,583 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,584 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-18 19:39:18,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,615 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,631 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,633 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,633 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-18 19:39:18,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,667 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,692 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,692 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-18 19:39:18,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,739 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,756 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-18 19:39:18,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,771 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,775 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 [2022-11-18 19:39:18,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,788 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,789 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-18 19:39:18,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,803 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-18 19:39:18,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,819 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,820 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-18 19:39:18,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,827 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-18 19:39:18,830 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 [2022-11-18 19:39:18,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,841 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,843 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,857 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,866 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 [2022-11-18 19:39:18,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,879 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-18 19:39:18,885 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,885 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,911 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:18,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,927 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,932 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:18,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:18,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-18 19:39:18,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,951 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,958 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 [2022-11-18 19:39:18,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:18,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:18,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:18,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:18,971 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:18,972 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:18,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:18,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-18 19:39:18,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:18,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:18,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:18,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:18,995 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:18,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-18 19:39:18,998 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 [2022-11-18 19:39:19,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,008 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:19,010 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:19,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,034 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,038 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 [2022-11-18 19:39:19,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,051 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:19,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:19,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-18 19:39:19,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,070 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,074 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 [2022-11-18 19:39:19,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-18 19:39:19,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,085 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:19,085 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:19,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,089 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,091 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-18 19:39:19,093 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 [2022-11-18 19:39:19,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,104 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:19,106 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:19,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-11-18 19:39:19,122 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-18 19:39:19,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,124 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-18 19:39:19,129 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 [2022-11-18 19:39:19,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,146 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,146 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,169 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-18 19:39:19,194 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,194 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,219 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-18 19:39:19,222 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 [2022-11-18 19:39:19,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,254 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-18 19:39:19,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,273 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,273 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,291 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,298 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 [2022-11-18 19:39:19,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-18 19:39:19,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,310 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,313 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,313 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,331 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-18 19:39:19,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,345 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,348 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,373 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,374 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-18 19:39:19,394 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,395 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,418 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,426 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 [2022-11-18 19:39:19,439 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,439 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-18 19:39:19,442 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,442 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,460 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,479 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-18 19:39:19,483 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,483 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,511 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-18 19:39:19,522 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 [2022-11-18 19:39:19,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,532 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,535 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,536 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,553 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-18 19:39:19,574 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,574 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,596 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,602 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 [2022-11-18 19:39:19,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-18 19:39:19,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:19,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,636 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-18 19:39:19,656 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,656 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,678 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-18 19:39:19,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,713 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,714 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,718 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 [2022-11-18 19:39:19,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,732 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:19,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-18 19:39:19,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-18 19:39:19,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,743 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-18 19:39:19,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:19,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-18 19:39:19,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,769 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-18 19:39:19,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,796 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:19,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,814 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-18 19:39:19,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:19,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,856 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:19,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:19,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,882 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,891 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 [2022-11-18 19:39:19,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-18 19:39:19,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,912 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,912 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,938 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:19,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:19,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:19,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:19,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-18 19:39:19,958 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:19,958 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:19,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:19,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:19,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:19,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:19,986 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:19,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:19,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-18 19:39:20,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,006 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:20,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:20,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-11-18 19:39:20,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,015 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-18 19:39:20,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,027 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,028 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:20,029 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:20,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,037 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-18 19:39:20,040 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 [2022-11-18 19:39:20,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:20,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:20,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-11-18 19:39:20,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,056 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-18 19:39:20,059 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 [2022-11-18 19:39:20,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:20,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:20,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2022-11-18 19:39:20,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,075 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-18 19:39:20,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,088 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:20,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:20,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-11-18 19:39:20,120 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-18 19:39:20,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,121 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,139 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-18 19:39:20,143 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,143 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,172 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-18 19:39:20,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,189 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,192 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,193 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-11-18 19:39:20,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,204 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-18 19:39:20,207 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 [2022-11-18 19:39:20,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,221 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,221 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-11-18 19:39:20,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,233 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-18 19:39:20,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,245 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,249 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,250 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,266 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-18 19:39:20,291 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,291 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,322 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,332 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 [2022-11-18 19:39:20,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,345 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-18 19:39:20,349 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,349 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,371 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,372 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-18 19:39:20,394 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,394 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,417 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,418 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-18 19:39:20,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,435 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,435 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-11-18 19:39:20,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,446 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-18 19:39:20,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,460 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,463 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,463 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,474 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-18 19:39:20,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,491 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,491 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,503 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-18 19:39:20,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,515 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,518 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,519 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,550 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,571 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,572 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-18 19:39:20,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,595 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-18 19:39:20,615 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,615 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,646 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-18 19:39:20,666 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,667 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,693 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,722 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-18 19:39:20,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,744 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,748 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 [2022-11-18 19:39:20,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,761 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,762 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-18 19:39:20,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,783 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-18 19:39:20,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,818 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-18 19:39:20,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:20,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,866 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,870 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 [2022-11-18 19:39:20,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-18 19:39:20,891 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,891 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,923 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:20,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,939 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-18 19:39:20,943 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:20,943 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:20,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:20,973 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:20,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:20,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:20,974 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:20,978 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 [2022-11-18 19:39:20,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:20,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:20,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:20,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:20,991 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:20,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-18 19:39:20,994 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:20,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,023 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,027 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 [2022-11-18 19:39:21,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-18 19:39:21,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:21,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:21,043 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:21,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,066 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:21,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:21,083 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:21,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-18 19:39:21,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,103 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:21,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,119 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:21,120 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:21,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-18 19:39:21,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,146 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:21,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,163 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:21,165 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:21,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-18 19:39:21,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,193 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-18 19:39:21,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,195 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,214 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,214 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-18 19:39:21,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,231 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-18 19:39:21,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,245 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,250 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,250 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,273 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-18 19:39:21,308 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,308 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,340 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,346 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 [2022-11-18 19:39:21,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,359 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-18 19:39:21,363 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,363 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,387 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,390 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 [2022-11-18 19:39:21,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-18 19:39:21,405 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,439 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,442 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 [2022-11-18 19:39:21,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,455 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,455 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-18 19:39:21,458 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,458 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,487 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-18 19:39:21,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,501 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,501 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,503 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,503 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,513 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-18 19:39:21,517 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 [2022-11-18 19:39:21,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,527 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,528 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,530 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,530 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,539 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-18 19:39:21,542 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 [2022-11-18 19:39:21,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,554 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,555 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2022-11-18 19:39:21,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,571 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-18 19:39:21,574 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 [2022-11-18 19:39:21,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,584 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,586 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,586 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,596 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-18 19:39:21,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,609 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,610 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,612 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,612 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,642 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,663 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,663 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,664 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-18 19:39:21,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,699 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-18 19:39:21,725 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,726 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,743 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-18 19:39:21,746 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 [2022-11-18 19:39:21,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,756 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,759 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,759 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,774 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-18 19:39:21,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,788 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,788 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,795 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-18 19:39:21,797 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 [2022-11-18 19:39:21,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,809 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,814 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-18 19:39:21,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,827 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,828 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,834 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-18 19:39:21,836 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 [2022-11-18 19:39:21,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,849 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,866 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-18 19:39:21,870 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 [2022-11-18 19:39:21,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,886 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,886 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,906 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-18 19:39:21,919 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 [2022-11-18 19:39:21,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,931 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,933 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:21,933 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:21,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-11-18 19:39:21,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,943 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-18 19:39:21,946 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 [2022-11-18 19:39:21,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,958 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2022-11-18 19:39:21,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,966 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-18 19:39:21,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:21,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:21,980 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:21,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:21,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:21,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:21,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:21,981 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:21,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:21,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:21,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:21,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:21,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:21,994 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:21,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,012 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:22,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,013 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:22,013 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:22,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-18 19:39:22,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,034 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,052 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:22,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,052 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:22,053 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:22,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-18 19:39:22,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,067 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,075 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 [2022-11-18 19:39:22,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,088 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:22,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-18 19:39:22,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,089 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:22,090 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:22,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,104 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-18 19:39:22,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,106 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,111 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 [2022-11-18 19:39:22,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,124 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,124 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-18 19:39:22,127 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,127 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,146 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-18 19:39:22,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,160 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,163 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,163 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,199 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,206 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 [2022-11-18 19:39:22,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-18 19:39:22,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,218 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,220 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,221 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,234 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-18 19:39:22,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,248 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,251 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,251 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,270 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-18 19:39:22,273 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 [2022-11-18 19:39:22,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,283 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,286 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,304 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-18 19:39:22,305 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 [2022-11-18 19:39:22,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,316 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,318 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,319 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,350 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,358 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 [2022-11-18 19:39:22,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-18 19:39:22,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,371 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,371 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,374 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,374 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,398 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,415 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-18 19:39:22,418 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,418 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,442 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,446 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 [2022-11-18 19:39:22,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,458 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-18 19:39:22,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,462 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,486 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-18 19:39:22,506 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,506 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,530 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,534 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 [2022-11-18 19:39:22,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-18 19:39:22,550 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,550 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,574 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-18 19:39:22,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,591 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,592 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,592 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:22,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,618 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-18 19:39:22,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,636 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,639 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,639 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,664 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,670 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 [2022-11-18 19:39:22,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,682 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,685 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,685 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-18 19:39:22,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,711 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,718 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 [2022-11-18 19:39:22,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,731 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-18 19:39:22,732 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:22,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,754 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-18 19:39:22,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,772 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:22,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,807 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,823 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:22,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-18 19:39:22,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,846 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-18 19:39:22,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,863 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:22,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:22,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:22,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,891 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,894 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 [2022-11-18 19:39:22,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,908 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,908 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-18 19:39:22,914 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,915 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,954 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:22,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:22,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-18 19:39:22,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:22,970 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:22,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:22,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:22,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:22,973 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:22,973 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:22,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:22,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:22,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:22,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:22,998 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,002 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 [2022-11-18 19:39:23,014 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,015 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:23,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,015 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:23,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-18 19:39:23,017 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:23,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,034 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,038 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 [2022-11-18 19:39:23,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-18 19:39:23,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,051 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:23,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:23,053 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:23,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,070 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,076 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 [2022-11-18 19:39:23,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-18 19:39:23,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,089 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:23,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:23,090 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:23,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,121 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,122 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-18 19:39:23,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,139 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:23,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:23,140 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:23,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,163 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,180 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:23,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:23,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-18 19:39:23,182 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:23,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,205 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-18 19:39:23,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,206 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-18 19:39:23,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,220 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,223 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,224 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,256 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-18 19:39:23,277 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,277 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,298 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,302 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 [2022-11-18 19:39:23,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,315 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-18 19:39:23,319 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,319 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,350 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,358 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 [2022-11-18 19:39:23,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-18 19:39:23,375 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,375 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,402 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,406 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 [2022-11-18 19:39:23,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,419 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-18 19:39:23,423 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,423 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,454 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-18 19:39:23,456 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 [2022-11-18 19:39:23,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,471 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,471 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,488 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-18 19:39:23,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,506 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,507 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,510 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,510 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2022-11-18 19:39:23,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,537 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-18 19:39:23,540 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 [2022-11-18 19:39:23,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,550 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,551 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,554 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,554 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-11-18 19:39:23,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,568 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-18 19:39:23,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,581 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,582 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,585 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,585 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,618 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-18 19:39:23,621 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 [2022-11-18 19:39:23,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,637 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,641 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,641 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,656 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-18 19:39:23,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,675 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,676 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,679 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,679 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,695 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-18 19:39:23,698 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 [2022-11-18 19:39:23,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,708 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-18 19:39:23,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,718 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-18 19:39:23,720 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 [2022-11-18 19:39:23,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,731 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,736 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,736 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-11-18 19:39:23,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,750 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-18 19:39:23,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,763 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,766 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,766 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-11-18 19:39:23,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,781 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-18 19:39:23,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,793 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,794 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,795 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-11-18 19:39:23,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,802 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-18 19:39:23,805 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 [2022-11-18 19:39:23,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,815 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,815 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,816 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-11-18 19:39:23,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,826 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-18 19:39:23,836 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 [2022-11-18 19:39:23,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,848 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,849 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-11-18 19:39:23,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,857 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-18 19:39:23,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:23,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,870 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,870 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,876 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:23,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,893 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:23,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,894 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-18 19:39:23,896 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 [2022-11-18 19:39:23,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,907 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,916 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,916 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-11-18 19:39:23,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,950 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-18 19:39:23,953 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 [2022-11-18 19:39:23,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,963 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,967 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:23,967 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:23,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:23,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-18 19:39:23,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:23,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:23,983 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:23,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-18 19:39:23,985 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 [2022-11-18 19:39:23,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:23,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:23,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:23,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:23,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:23,996 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:23,998 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:23,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-11-18 19:39:24,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,012 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-18 19:39:24,014 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 [2022-11-18 19:39:24,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,025 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:24,027 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:24,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2022-11-18 19:39:24,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,038 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-18 19:39:24,040 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 [2022-11-18 19:39:24,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,051 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:24,052 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:24,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2022-11-18 19:39:24,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,082 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-18 19:39:24,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,097 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,098 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:24,099 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:24,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,118 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-18 19:39:24,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,132 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:24,135 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:24,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,147 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-18 19:39:24,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,148 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-18 19:39:24,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,160 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,163 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,163 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,194 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-18 19:39:24,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,210 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,213 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,213 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-11-18 19:39:24,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,222 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-18 19:39:24,225 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 [2022-11-18 19:39:24,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,235 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,238 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,238 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,264 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-18 19:39:24,271 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 [2022-11-18 19:39:24,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,283 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,286 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,286 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,310 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,327 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,327 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-18 19:39:24,329 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,330 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,354 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,358 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 [2022-11-18 19:39:24,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,370 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,371 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-18 19:39:24,373 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,373 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,398 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,414 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-18 19:39:24,417 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,421 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,438 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,442 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 [2022-11-18 19:39:24,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,457 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,457 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-18 19:39:24,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,482 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-18 19:39:24,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,498 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,501 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,501 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-11-18 19:39:24,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,511 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-18 19:39:24,513 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 [2022-11-18 19:39:24,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,523 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,526 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,526 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-11-18 19:39:24,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,536 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-18 19:39:24,540 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 [2022-11-18 19:39:24,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,550 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,552 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,552 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-11-18 19:39:24,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,562 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-18 19:39:24,565 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 [2022-11-18 19:39:24,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,575 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,582 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-18 19:39:24,584 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 [2022-11-18 19:39:24,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,595 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,597 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,597 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,606 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,607 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-18 19:39:24,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,622 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,622 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,632 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-18 19:39:24,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-11-18 19:39:24,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,652 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-18 19:39:24,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,667 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-11-18 19:39:24,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,681 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-18 19:39:24,683 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 [2022-11-18 19:39:24,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,693 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,694 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2022-11-18 19:39:24,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,700 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-18 19:39:24,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,712 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,713 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-11-18 19:39:24,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,724 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-18 19:39:24,726 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 [2022-11-18 19:39:24,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,737 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,741 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,742 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-11-18 19:39:24,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,759 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-18 19:39:24,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,778 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,780 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:24,780 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:24,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-11-18 19:39:24,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,808 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-18 19:39:24,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,820 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-11-18 19:39:24,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,829 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-18 19:39:24,832 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 [2022-11-18 19:39:24,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,842 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,842 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,843 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-18 19:39:24,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,850 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-18 19:39:24,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,862 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,862 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,863 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-18 19:39:24,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,869 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-18 19:39:24,871 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 [2022-11-18 19:39:24,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,882 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-11-18 19:39:24,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,888 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-18 19:39:24,890 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 [2022-11-18 19:39:24,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,900 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:24,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:24,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:24,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:24,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:24,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-18 19:39:24,908 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-18 19:39:24,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,909 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-18 19:39:24,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:24,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,922 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:24,925 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:24,925 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:24,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-11-18 19:39:24,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,938 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-18 19:39:24,940 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 [2022-11-18 19:39:24,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:24,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:24,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:24,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:24,951 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:24,954 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:24,954 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:24,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:24,983 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:24,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:24,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:24,984 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:24,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-18 19:39:24,991 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 [2022-11-18 19:39:25,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,004 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,008 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,008 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-11-18 19:39:25,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,020 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-18 19:39:25,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,033 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,033 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,036 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,037 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2022-11-18 19:39:25,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,050 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-18 19:39:25,052 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 [2022-11-18 19:39:25,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,062 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,062 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,065 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,066 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,079 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,086 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 [2022-11-18 19:39:25,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-18 19:39:25,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,099 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,102 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,102 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-11-18 19:39:25,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,115 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-18 19:39:25,117 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 [2022-11-18 19:39:25,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,128 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,131 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,131 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,144 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-18 19:39:25,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,157 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,159 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,160 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-11-18 19:39:25,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,172 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-18 19:39:25,175 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 [2022-11-18 19:39:25,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,188 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,188 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,191 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,191 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-11-18 19:39:25,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,205 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-18 19:39:25,207 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 [2022-11-18 19:39:25,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,217 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,217 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,220 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,220 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,234 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-18 19:39:25,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,246 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,246 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,249 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,250 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,280 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,286 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 [2022-11-18 19:39:25,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,299 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,299 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-18 19:39:25,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,322 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,326 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 [2022-11-18 19:39:25,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,339 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-18 19:39:25,343 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,343 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,368 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,387 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-18 19:39:25,390 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,390 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:25,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,416 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,432 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,433 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,434 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-18 19:39:25,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-11-18 19:39:25,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,453 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-18 19:39:25,464 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 [2022-11-18 19:39:25,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,474 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,474 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2022-11-18 19:39:25,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,482 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-18 19:39:25,484 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 [2022-11-18 19:39:25,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,494 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,495 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-11-18 19:39:25,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,502 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-18 19:39:25,504 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 [2022-11-18 19:39:25,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,515 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,518 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2022-11-18 19:39:25,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,531 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-18 19:39:25,534 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 [2022-11-18 19:39:25,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,544 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,544 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,551 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,551 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2022-11-18 19:39:25,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,580 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-18 19:39:25,582 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 [2022-11-18 19:39:25,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,592 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,595 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:25,595 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:25,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2022-11-18 19:39:25,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,608 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-18 19:39:25,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,621 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,621 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2022-11-18 19:39:25,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,647 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-18 19:39:25,651 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 [2022-11-18 19:39:25,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,662 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,663 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2022-11-18 19:39:25,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,674 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-18 19:39:25,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:25,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,687 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2022-11-18 19:39:25,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,695 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-18 19:39:25,697 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 [2022-11-18 19:39:25,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,708 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-11-18 19:39:25,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:25,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:25,715 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:25,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-18 19:39:25,718 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 [2022-11-18 19:39:25,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:25,728 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:25,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:25,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:25,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:25,728 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:25,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:25,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:25,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:25,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-11-18 19:39:25,744 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-11-18 19:39:25,744 INFO L748 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);call #Ultimate.allocInit(12, 3); 8#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;main_~c1~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1;main_~c2~0#1 := main_#t~nondet8#1;havoc main_#t~nondet8#1; 12#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 11#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 6#L24-2true main_~c1~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;main_~c2~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; 12#L21-2true [2022-11-18 19:39:25,744 INFO L750 eck$LassoCheckResult]: Loop: 12#L21-2true assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0); 11#L23true assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1; 6#L24-2true main_~c1~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;main_~c2~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; 12#L21-2true [2022-11-18 19:39:25,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:25,745 INFO L85 PathProgramCache]: Analyzing trace with hash 28699761, now seen corresponding path program 2 times [2022-11-18 19:39:25,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:25,745 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1519899323] [2022-11-18 19:39:25,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,758 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,770 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:25,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:25,771 INFO L85 PathProgramCache]: Analyzing trace with hash 40819, now seen corresponding path program 2 times [2022-11-18 19:39:25,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:25,772 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863313775] [2022-11-18 19:39:25,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,790 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:25,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 19:39:25,791 INFO L85 PathProgramCache]: Analyzing trace with hash 296099075, now seen corresponding path program 3 times [2022-11-18 19:39:25,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 19:39:25,791 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [262146267] [2022-11-18 19:39:25,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 19:39:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 19:39:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,809 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-18 19:39:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-18 19:39:25,825 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-18 19:39:26,145 INFO L210 LassoAnalysis]: Preferences: [2022-11-18 19:39:26,145 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-18 19:39:26,145 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-18 19:39:26,145 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-18 19:39:26,147 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-18 19:39:26,147 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,147 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-18 19:39:26,147 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-18 19:39:26,147 INFO L133 ssoRankerPreferences]: Filename of dumped script: trex03-1.c_Iteration1_Lasso [2022-11-18 19:39:26,147 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-18 19:39:26,147 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-18 19:39:26,156 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,163 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,175 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,180 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,186 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,189 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,199 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,216 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,243 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,245 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,251 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,254 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,258 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,262 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,273 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,275 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,278 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,281 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,283 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-18 19:39:26,726 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-18 19:39:26,726 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-18 19:39:26,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,733 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,742 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 [2022-11-18 19:39:26,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:26,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:26,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:26,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-18 19:39:26,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,769 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,770 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:26,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,786 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-18 19:39:26,790 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:26,790 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:26,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,819 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,822 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 [2022-11-18 19:39:26,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-18 19:39:26,837 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:26,838 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:26,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,870 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,874 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 [2022-11-18 19:39:26,886 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,886 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,887 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:26,887 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:26,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-18 19:39:26,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,918 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:26,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:26,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,935 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:26,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:26,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-18 19:39:26,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,955 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:26,958 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 [2022-11-18 19:39:26,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:26,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:26,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:26,971 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:26,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:26,972 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:26,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-18 19:39:26,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:26,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:26,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:26,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:26,998 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,002 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 [2022-11-18 19:39:27,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,018 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-18 19:39:27,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,046 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,049 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 [2022-11-18 19:39:27,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,062 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,063 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,063 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-18 19:39:27,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,094 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,112 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,112 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-18 19:39:27,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,128 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,131 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 [2022-11-18 19:39:27,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,144 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,145 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-18 19:39:27,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,166 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,184 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-18 19:39:27,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,206 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,210 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 [2022-11-18 19:39:27,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,224 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,224 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-18 19:39:27,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,237 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,239 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-18 19:39:27,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,255 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,256 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,256 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,285 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,286 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,289 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 [2022-11-18 19:39:27,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,302 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-18 19:39:27,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,318 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,321 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 [2022-11-18 19:39:27,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,334 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,336 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,336 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-18 19:39:27,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,357 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,358 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,374 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,375 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-18 19:39:27,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,402 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,405 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 [2022-11-18 19:39:27,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,418 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,418 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-18 19:39:27,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,440 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,443 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 [2022-11-18 19:39:27,456 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,457 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-18 19:39:27,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,470 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,473 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 [2022-11-18 19:39:27,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,487 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-18 19:39:27,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,517 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,518 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,534 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,535 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-18 19:39:27,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,558 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,562 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 [2022-11-18 19:39:27,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-18 19:39:27,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,575 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,594 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,612 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,612 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-18 19:39:27,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,627 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,630 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 [2022-11-18 19:39:27,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,643 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-18 19:39:27,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-18 19:39:27,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,653 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-18 19:39:27,656 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 [2022-11-18 19:39:27,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,669 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,669 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-11-18 19:39:27,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,677 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-18 19:39:27,679 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 [2022-11-18 19:39:27,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,689 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-18 19:39:27,691 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:27,691 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-18 19:39:27,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,729 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-18 19:39:27,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,730 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,734 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 [2022-11-18 19:39:27,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-18 19:39:27,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,746 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:27,747 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:27,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,770 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:27,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-18 19:39:27,791 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:27,792 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:27,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,817 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,818 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,826 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 [2022-11-18 19:39:27,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,838 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:27,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-18 19:39:27,842 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:27,842 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:27,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,869 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-18 19:39:27,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,892 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:27,894 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:27,894 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:27,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,921 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,926 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:27,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:27,965 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:27,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:27,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-18 19:39:27,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:27,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:27,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:27,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:27,981 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:27,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:27,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-18 19:39:27,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:27,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:27,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:27,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,007 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,007 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,039 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,057 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,057 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-18 19:39:28,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,078 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-18 19:39:28,081 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 [2022-11-18 19:39:28,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,094 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,094 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-11-18 19:39:28,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,124 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,134 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 [2022-11-18 19:39:28,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,148 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,149 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-18 19:39:28,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-11-18 19:39:28,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,157 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-18 19:39:28,160 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 [2022-11-18 19:39:28,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,172 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,172 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,187 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,208 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,208 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-18 19:39:28,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-11-18 19:39:28,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,229 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-18 19:39:28,231 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 [2022-11-18 19:39:28,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,243 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,243 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-11-18 19:39:28,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,251 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-18 19:39:28,254 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 [2022-11-18 19:39:28,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,264 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,265 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,266 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-11-18 19:39:28,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,274 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-18 19:39:28,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,287 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,288 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-11-18 19:39:28,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,293 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-18 19:39:28,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,314 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,314 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-11-18 19:39:28,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,336 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-18 19:39:28,338 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 [2022-11-18 19:39:28,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2022-11-18 19:39:28,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,354 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-18 19:39:28,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,368 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-11-18 19:39:28,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,374 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-18 19:39:28,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,386 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,387 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-11-18 19:39:28,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,392 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-18 19:39:28,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,406 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,406 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,415 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-18 19:39:28,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,429 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,429 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-18 19:39:28,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,437 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-18 19:39:28,439 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 [2022-11-18 19:39:28,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,450 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,450 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,452 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-11-18 19:39:28,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,455 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-18 19:39:28,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,468 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,469 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,478 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-18 19:39:28,483 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 [2022-11-18 19:39:28,493 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:28,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-11-18 19:39:28,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,501 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-18 19:39:28,502 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 [2022-11-18 19:39:28,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,514 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,514 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,522 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-18 19:39:28,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:28,537 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:28,537 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:28,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2022-11-18 19:39:28,544 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-18 19:39:28,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,545 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-18 19:39:28,547 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 [2022-11-18 19:39:28,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:28,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-11-18 19:39:28,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,569 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-18 19:39:28,572 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 [2022-11-18 19:39:28,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,591 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,591 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,630 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,647 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-18 19:39:28,651 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,651 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,678 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-18 19:39:28,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,730 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,734 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 [2022-11-18 19:39:28,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-18 19:39:28,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:28,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,747 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,747 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:28,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:28,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,778 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-18 19:39:28,797 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,797 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,829 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,830 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,847 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-18 19:39:28,849 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,849 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,882 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-18 19:39:28,901 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,901 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,930 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,947 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,949 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,949 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:28,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-18 19:39:28,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:28,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:28,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:28,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:28,966 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:28,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:28,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-18 19:39:28,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:28,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:28,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:28,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:28,985 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:28,985 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,014 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-18 19:39:29,033 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,033 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,061 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,062 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,066 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 [2022-11-18 19:39:29,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,079 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-18 19:39:29,081 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,081 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,114 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-18 19:39:29,130 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,133 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,133 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,162 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,165 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 [2022-11-18 19:39:29,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,178 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,179 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-18 19:39:29,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,196 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,202 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 [2022-11-18 19:39:29,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-18 19:39:29,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,219 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,219 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,260 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,266 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 [2022-11-18 19:39:29,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-18 19:39:29,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,278 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,283 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-18 19:39:29,285 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 [2022-11-18 19:39:29,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-11-18 19:39:29,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,302 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,305 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 [2022-11-18 19:39:29,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-18 19:39:29,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,321 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-18 19:39:29,324 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 [2022-11-18 19:39:29,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,334 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,336 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,337 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-18 19:39:29,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,368 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-18 19:39:29,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,387 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,387 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,411 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-18 19:39:29,413 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 [2022-11-18 19:39:29,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-11-18 19:39:29,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,428 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-18 19:39:29,431 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 [2022-11-18 19:39:29,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,443 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,444 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-11-18 19:39:29,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,453 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-18 19:39:29,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,466 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:29,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,471 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-18 19:39:29,473 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 [2022-11-18 19:39:29,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,483 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,485 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,485 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-18 19:39:29,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,495 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-18 19:39:29,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,508 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:29,513 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:29,513 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:29,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,548 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-18 19:39:29,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,550 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,554 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 [2022-11-18 19:39:29,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,567 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-18 19:39:29,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:29,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,592 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-18 19:39:29,619 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,619 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,649 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,654 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 [2022-11-18 19:39:29,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,667 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-18 19:39:29,672 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,673 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-11-18 19:39:29,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,688 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-18 19:39:29,691 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 [2022-11-18 19:39:29,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,703 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,703 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,713 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-18 19:39:29,716 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 [2022-11-18 19:39:29,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,726 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,727 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:29,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2022-11-18 19:39:29,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,732 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-18 19:39:29,734 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 [2022-11-18 19:39:29,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,745 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,748 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,748 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2022-11-18 19:39:29,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,758 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-18 19:39:29,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,771 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,773 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,773 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-11-18 19:39:29,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,784 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-18 19:39:29,788 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 [2022-11-18 19:39:29,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,802 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,813 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-18 19:39:29,815 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 [2022-11-18 19:39:29,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,825 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,827 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,828 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-11-18 19:39:29,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,838 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-18 19:39:29,841 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 [2022-11-18 19:39:29,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,853 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,853 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,863 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,864 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-18 19:39:29,866 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 [2022-11-18 19:39:29,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,877 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,879 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,879 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,890 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-18 19:39:29,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,905 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,905 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,916 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-18 19:39:29,919 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 [2022-11-18 19:39:29,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,929 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,931 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,932 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,942 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-18 19:39:29,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:29,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:29,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,955 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,955 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:29,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:29,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:29,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,960 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-18 19:39:29,963 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 [2022-11-18 19:39:29,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:29,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:29,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:29,973 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:29,978 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:29,978 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:29,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:29,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-18 19:39:29,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:29,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:29,995 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:29,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-18 19:39:29,997 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 [2022-11-18 19:39:30,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,007 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,008 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:30,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,013 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-18 19:39:30,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,027 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:30,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,034 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-18 19:39:30,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,046 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:30,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,052 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-18 19:39:30,054 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 [2022-11-18 19:39:30,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,065 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,067 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:30,067 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:30,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,078 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-18 19:39:30,091 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 [2022-11-18 19:39:30,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,104 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:30,104 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:30,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-11-18 19:39:30,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,115 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-11-18 19:39:30,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,128 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,129 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:30,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,134 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-11-18 19:39:30,137 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 [2022-11-18 19:39:30,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,147 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,150 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:30,150 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:30,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,187 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-11-18 19:39:30,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,202 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:30,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-11-18 19:39:30,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,208 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-11-18 19:39:30,210 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 [2022-11-18 19:39:30,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,220 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,223 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:30,223 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:30,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-11-18 19:39:30,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,234 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-11-18 19:39:30,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-18 19:39:30,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:30,254 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:30,254 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:30,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-11-18 19:39:30,264 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-18 19:39:30,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,265 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-11-18 19:39:30,270 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 [2022-11-18 19:39:30,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,280 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,281 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,282 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-11-18 19:39:30,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,293 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-11-18 19:39:30,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2022-11-18 19:39:30,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,335 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-11-18 19:39:30,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,352 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,352 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-11-18 19:39:30,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,370 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-11-18 19:39:30,372 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 [2022-11-18 19:39:30,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,382 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,384 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,384 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,394 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-11-18 19:39:30,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,406 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,407 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,407 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,413 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-11-18 19:39:30,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,427 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,427 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2022-11-18 19:39:30,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,436 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-11-18 19:39:30,439 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 [2022-11-18 19:39:30,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,449 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,449 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,450 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,450 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2022-11-18 19:39:30,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,460 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-11-18 19:39:30,463 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 [2022-11-18 19:39:30,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,473 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,473 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,475 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,475 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2022-11-18 19:39:30,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,484 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-11-18 19:39:30,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,497 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,497 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,499 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,499 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-11-18 19:39:30,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,509 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2022-11-18 19:39:30,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,521 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,521 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,524 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,524 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2022-11-18 19:39:30,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,533 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2022-11-18 19:39:30,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,546 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,547 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,548 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2022-11-18 19:39:30,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,575 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2022-11-18 19:39:30,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,587 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,588 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,589 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,589 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2022-11-18 19:39:30,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,599 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2022-11-18 19:39:30,601 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 [2022-11-18 19:39:30,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,611 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,613 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,613 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2022-11-18 19:39:30,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,623 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2022-11-18 19:39:30,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,640 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,640 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2022-11-18 19:39:30,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,646 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2022-11-18 19:39:30,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,659 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,659 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,662 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,662 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2022-11-18 19:39:30,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,676 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2022-11-18 19:39:30,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,688 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2022-11-18 19:39:30,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,695 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2022-11-18 19:39:30,697 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 [2022-11-18 19:39:30,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,707 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2022-11-18 19:39:30,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,716 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2022-11-18 19:39:30,718 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 [2022-11-18 19:39:30,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,728 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,729 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,730 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2022-11-18 19:39:30,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,735 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2022-11-18 19:39:30,738 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 [2022-11-18 19:39:30,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,748 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,748 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,750 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,750 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2022-11-18 19:39:30,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,760 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2022-11-18 19:39:30,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,772 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,774 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,774 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2022-11-18 19:39:30,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,783 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2022-11-18 19:39:30,786 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 [2022-11-18 19:39:30,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,797 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,797 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2022-11-18 19:39:30,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,803 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2022-11-18 19:39:30,805 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 [2022-11-18 19:39:30,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,815 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,816 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,817 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,817 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2022-11-18 19:39:30,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,826 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2022-11-18 19:39:30,829 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 [2022-11-18 19:39:30,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,839 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,839 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,839 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-18 19:39:30,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,845 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2022-11-18 19:39:30,847 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 [2022-11-18 19:39:30,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,858 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,858 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,859 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,860 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,869 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2022-11-18 19:39:30,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:30,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-18 19:39:30,884 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-18 19:39:30,884 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-18 19:39:30,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2022-11-18 19:39:30,917 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-18 19:39:30,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,918 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,922 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 [2022-11-18 19:39:30,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,935 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:30,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:30,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:30,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2022-11-18 19:39:30,938 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:30,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:30,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:30,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:30,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:30,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:30,966 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:30,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:30,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:30,983 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:30,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:30,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:30,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:30,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2022-11-18 19:39:30,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:30,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,039 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,046 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 [2022-11-18 19:39:31,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,059 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2022-11-18 19:39:31,064 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,064 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,089 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,090 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,094 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 [2022-11-18 19:39:31,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,106 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2022-11-18 19:39:31,110 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,110 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,134 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,138 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 [2022-11-18 19:39:31,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,150 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,152 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2022-11-18 19:39:31,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,167 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2022-11-18 19:39:31,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,184 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,186 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,186 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,218 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,222 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 [2022-11-18 19:39:31,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2022-11-18 19:39:31,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,234 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,236 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,250 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,254 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 [2022-11-18 19:39:31,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,267 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2022-11-18 19:39:31,270 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,270 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,298 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,302 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 [2022-11-18 19:39:31,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2022-11-18 19:39:31,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,315 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,317 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,317 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2022-11-18 19:39:31,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,330 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2022-11-18 19:39:31,332 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 [2022-11-18 19:39:31,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,345 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,345 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2022-11-18 19:39:31,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,357 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2022-11-18 19:39:31,360 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 [2022-11-18 19:39:31,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,370 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,372 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2022-11-18 19:39:31,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,385 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2022-11-18 19:39:31,387 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 [2022-11-18 19:39:31,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,397 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,400 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,400 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2022-11-18 19:39:31,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,413 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2022-11-18 19:39:31,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,425 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,428 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,428 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2022-11-18 19:39:31,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,441 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2022-11-18 19:39:31,443 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 [2022-11-18 19:39:31,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,453 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,454 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,490 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,494 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 [2022-11-18 19:39:31,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,507 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,507 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2022-11-18 19:39:31,512 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,512 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,542 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,546 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 [2022-11-18 19:39:31,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,558 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,559 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,560 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2022-11-18 19:39:31,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,582 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,603 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,603 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2022-11-18 19:39:31,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,634 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2022-11-18 19:39:31,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,651 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,651 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,652 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,672 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,691 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2022-11-18 19:39:31,694 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,694 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,720 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,723 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 [2022-11-18 19:39:31,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,735 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2022-11-18 19:39:31,738 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,738 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,762 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,765 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 [2022-11-18 19:39:31,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,778 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,779 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2022-11-18 19:39:31,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2022-11-18 19:39:31,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,791 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2022-11-18 19:39:31,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,804 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,806 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,806 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2022-11-18 19:39:31,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,818 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2022-11-18 19:39:31,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,830 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,831 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,831 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:31,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2022-11-18 19:39:31,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,838 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2022-11-18 19:39:31,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,850 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,853 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,853 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2022-11-18 19:39:31,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,865 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2022-11-18 19:39:31,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,878 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,878 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-18 19:39:31,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,878 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:31,880 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:31,880 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:31,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2022-11-18 19:39:31,891 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-18 19:39:31,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,893 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:31,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:31,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,916 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:31,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2022-11-18 19:39:31,919 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:31,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:31,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:31,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:31,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:31,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:31,940 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:31,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2022-11-18 19:39:31,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:31,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:31,963 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:31,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:31,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:31,963 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:31,971 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:31,971 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Ended with exit code 0 [2022-11-18 19:39:32,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,017 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2022-11-18 19:39:32,019 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 [2022-11-18 19:39:32,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,030 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,036 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,036 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2022-11-18 19:39:32,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,060 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2022-11-18 19:39:32,076 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 [2022-11-18 19:39:32,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,086 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,087 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,090 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,090 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,105 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2022-11-18 19:39:32,107 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 [2022-11-18 19:39:32,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,118 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,119 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,151 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,158 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 [2022-11-18 19:39:32,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,171 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2022-11-18 19:39:32,175 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,175 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,207 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2022-11-18 19:39:32,211 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 [2022-11-18 19:39:32,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,227 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,227 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,230 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,230 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,253 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2022-11-18 19:39:32,257 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 [2022-11-18 19:39:32,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,271 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,271 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2022-11-18 19:39:32,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,286 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2022-11-18 19:39:32,289 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 [2022-11-18 19:39:32,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,300 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,303 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,303 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,324 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,328 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 [2022-11-18 19:39:32,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,341 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2022-11-18 19:39:32,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,345 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2022-11-18 19:39:32,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,363 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2022-11-18 19:39:32,366 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 [2022-11-18 19:39:32,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,377 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,380 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,380 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2022-11-18 19:39:32,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,399 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2022-11-18 19:39:32,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,411 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,412 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,415 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,415 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0 [2022-11-18 19:39:32,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,430 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2022-11-18 19:39:32,432 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 [2022-11-18 19:39:32,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,446 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,446 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2022-11-18 19:39:32,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,460 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2022-11-18 19:39:32,463 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 [2022-11-18 19:39:32,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,473 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,473 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2022-11-18 19:39:32,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,483 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2022-11-18 19:39:32,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,495 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,502 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,502 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2022-11-18 19:39:32,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,525 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2022-11-18 19:39:32,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,538 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,538 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,539 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2022-11-18 19:39:32,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,547 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2022-11-18 19:39:32,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,560 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,560 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2022-11-18 19:39:32,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,572 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2022-11-18 19:39:32,574 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 [2022-11-18 19:39:32,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,585 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,585 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,586 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,616 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2022-11-18 19:39:32,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,635 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,638 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,639 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,666 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,670 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 [2022-11-18 19:39:32,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2022-11-18 19:39:32,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,683 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,686 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,686 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2022-11-18 19:39:32,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,701 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2022-11-18 19:39:32,703 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 [2022-11-18 19:39:32,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2022-11-18 19:39:32,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,723 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2022-11-18 19:39:32,725 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 [2022-11-18 19:39:32,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,739 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,739 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,759 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,783 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,784 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-18 19:39:32,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2022-11-18 19:39:32,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,814 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2022-11-18 19:39:32,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,827 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,828 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,830 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,831 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2022-11-18 19:39:32,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,847 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2022-11-18 19:39:32,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:32,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,860 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-18 19:39:32,863 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-18 19:39:32,863 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-18 19:39:32,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2022-11-18 19:39:32,876 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-18 19:39:32,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,877 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2022-11-18 19:39:32,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:32,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:32,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:32,892 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:32,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:32,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2022-11-18 19:39:32,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,901 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2022-11-18 19:39:32,904 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 [2022-11-18 19:39:32,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,914 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:32,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,914 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:32,920 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:32,920 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:32,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2022-11-18 19:39:32,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,940 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2022-11-18 19:39:32,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:32,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:32,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,964 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:32,968 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:32,968 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:32,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:32,983 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:32,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:32,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:32,984 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:32,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2022-11-18 19:39:32,986 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 [2022-11-18 19:39:32,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:32,996 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:32,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:32,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:32,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:32,999 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:32,999 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2022-11-18 19:39:33,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,009 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2022-11-18 19:39:33,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,021 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,022 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2022-11-18 19:39:33,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,027 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2022-11-18 19:39:33,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,042 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,042 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2022-11-18 19:39:33,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,052 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2022-11-18 19:39:33,054 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 [2022-11-18 19:39:33,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,064 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,066 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,066 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2022-11-18 19:39:33,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,076 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2022-11-18 19:39:33,078 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 [2022-11-18 19:39:33,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,088 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,089 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,091 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,091 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,101 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2022-11-18 19:39:33,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,116 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,116 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2022-11-18 19:39:33,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,126 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2022-11-18 19:39:33,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,141 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,141 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,149 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,150 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2022-11-18 19:39:33,157 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 [2022-11-18 19:39:33,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,167 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,170 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,170 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,180 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2022-11-18 19:39:33,182 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 [2022-11-18 19:39:33,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,193 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,193 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,195 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,195 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2022-11-18 19:39:33,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,205 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2022-11-18 19:39:33,207 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 [2022-11-18 19:39:33,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,217 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,219 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,219 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,229 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2022-11-18 19:39:33,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,241 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,242 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2022-11-18 19:39:33,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,248 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2022-11-18 19:39:33,250 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 [2022-11-18 19:39:33,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,261 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,261 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,265 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,265 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2022-11-18 19:39:33,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,280 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2022-11-18 19:39:33,282 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 [2022-11-18 19:39:33,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2022-11-18 19:39:33,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,298 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2022-11-18 19:39:33,301 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 [2022-11-18 19:39:33,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2022-11-18 19:39:33,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,319 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2022-11-18 19:39:33,322 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 [2022-11-18 19:39:33,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,332 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,338 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2022-11-18 19:39:33,340 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 [2022-11-18 19:39:33,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,353 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,353 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,363 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2022-11-18 19:39:33,366 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 [2022-11-18 19:39:33,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,376 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,376 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,378 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,378 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2022-11-18 19:39:33,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,387 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2022-11-18 19:39:33,390 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 [2022-11-18 19:39:33,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,400 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,401 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2022-11-18 19:39:33,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,406 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2022-11-18 19:39:33,408 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 [2022-11-18 19:39:33,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,418 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,420 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,420 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2022-11-18 19:39:33,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,430 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2022-11-18 19:39:33,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-18 19:39:33,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,448 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2022-11-18 19:39:33,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,460 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,463 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,463 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2022-11-18 19:39:33,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,473 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2022-11-18 19:39:33,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-18 19:39:33,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-18 19:39:33,488 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-18 19:39:33,488 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-18 19:39:33,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2022-11-18 19:39:33,496 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-18 19:39:33,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,497 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2022-11-18 19:39:33,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,510 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,510 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,513 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:33,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2022-11-18 19:39:33,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,526 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2022-11-18 19:39:33,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,539 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,548 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,548 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2022-11-18 19:39:33,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,587 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2022-11-18 19:39:33,589 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 [2022-11-18 19:39:33,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,600 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,605 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,605 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2022-11-18 19:39:33,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,626 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2022-11-18 19:39:33,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,639 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,639 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,642 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,642 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2022-11-18 19:39:33,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,654 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2022-11-18 19:39:33,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,667 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,667 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,668 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:33,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2022-11-18 19:39:33,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,675 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2022-11-18 19:39:33,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,687 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,688 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,691 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,691 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2022-11-18 19:39:33,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,703 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2022-11-18 19:39:33,705 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 [2022-11-18 19:39:33,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,715 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,715 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,718 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,718 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,731 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2022-11-18 19:39:33,744 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 [2022-11-18 19:39:33,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,757 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,757 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,760 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,760 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,795 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,796 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2022-11-18 19:39:33,800 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 [2022-11-18 19:39:33,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,811 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,814 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,814 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2022-11-18 19:39:33,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,826 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2022-11-18 19:39:33,829 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 [2022-11-18 19:39:33,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,841 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,843 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,844 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,857 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2022-11-18 19:39:33,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,869 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,869 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,873 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,873 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,892 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2022-11-18 19:39:33,918 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,918 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,942 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,958 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2022-11-18 19:39:33,961 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:33,961 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:33,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2022-11-18 19:39:33,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,974 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2022-11-18 19:39:33,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:33,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:33,986 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:33,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:33,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:33,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:33,987 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:33,988 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:33,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:33,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:33,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:33,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:33,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:33,995 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:33,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2022-11-18 19:39:33,998 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 [2022-11-18 19:39:34,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,008 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,008 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,014 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,014 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,034 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2022-11-18 19:39:34,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:34,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,046 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:34,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,047 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,047 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:34,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:34,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,054 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2022-11-18 19:39:34,056 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 [2022-11-18 19:39:34,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:34,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,068 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:34,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:34,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,103 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2022-11-18 19:39:34,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:34,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,116 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:34,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,117 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,118 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:34,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:34,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2022-11-18 19:39:34,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,124 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2022-11-18 19:39:34,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:34,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,137 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,140 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,141 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,155 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2022-11-18 19:39:34,157 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 [2022-11-18 19:39:34,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,168 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,168 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,171 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,171 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2022-11-18 19:39:34,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,183 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2022-11-18 19:39:34,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:34,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,195 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:34,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,196 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:34,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:34,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,203 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2022-11-18 19:39:34,205 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 [2022-11-18 19:39:34,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,216 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,216 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,219 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,219 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,231 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2022-11-18 19:39:34,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-18 19:39:34,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-18 19:39:34,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,244 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-18 19:39:34,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-18 19:39:34,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Forceful destruction successful, exit code 0 [2022-11-18 19:39:34,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,251 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2022-11-18 19:39:34,254 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 [2022-11-18 19:39:34,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,264 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,267 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,267 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2022-11-18 19:39:34,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-18 19:39:34,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 19:39:34,280 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-18 19:39:34,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2022-11-18 19:39:34,282 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 [2022-11-18 19:39:34,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-18 19:39:34,292 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-18 19:39:34,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-18 19:39:34,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-18 19:39:34,293 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-18 19:39:34,295 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-18 19:39:34,296 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-18 19:39:34,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-18 19:39:34,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2022-11-18 19:39:34,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 18.11 07:39:34 BoogieIcfgContainer [2022-11-18 19:39:34,312 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2022-11-18 19:39:34,312 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 19:39:34,313 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 19:39:34,313 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 19:39:34,313 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:39:15" (3/4) ... [2022-11-18 19:39:34,316 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-18 19:39:34,316 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 19:39:34,318 INFO L158 Benchmark]: Toolchain (without parser) took 19448.50ms. Allocated memory was 94.4MB in the beginning and 174.1MB in the end (delta: 79.7MB). Free memory was 58.3MB in the beginning and 75.8MB in the end (delta: -17.5MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,318 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 94.4MB. Free memory was 75.2MB in the beginning and 75.1MB in the end (delta: 37.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 19:39:34,318 INFO L158 Benchmark]: CACSL2BoogieTranslator took 265.63ms. Allocated memory is still 94.4MB. Free memory was 58.1MB in the beginning and 71.0MB in the end (delta: -12.9MB). Peak memory consumption was 10.0MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,318 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.46ms. Allocated memory is still 94.4MB. Free memory was 71.0MB in the beginning and 69.4MB in the end (delta: 1.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,319 INFO L158 Benchmark]: Boogie Preprocessor took 40.22ms. Allocated memory is still 94.4MB. Free memory was 69.4MB in the beginning and 68.4MB in the end (delta: 994.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,319 INFO L158 Benchmark]: RCFGBuilder took 264.42ms. Allocated memory is still 94.4MB. Free memory was 68.2MB in the beginning and 58.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,319 INFO L158 Benchmark]: BuchiAutomizer took 18830.27ms. Allocated memory was 94.4MB in the beginning and 174.1MB in the end (delta: 79.7MB). Free memory was 58.5MB in the beginning and 75.8MB in the end (delta: -17.2MB). Peak memory consumption was 93.0MB. Max. memory is 16.1GB. [2022-11-18 19:39:34,320 INFO L158 Benchmark]: Witness Printer took 3.73ms. Allocated memory is still 174.1MB. Free memory is still 75.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 19:39:34,321 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 94.4MB. Free memory was 75.2MB in the beginning and 75.1MB in the end (delta: 37.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 265.63ms. Allocated memory is still 94.4MB. Free memory was 58.1MB in the beginning and 71.0MB in the end (delta: -12.9MB). Peak memory consumption was 10.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.46ms. Allocated memory is still 94.4MB. Free memory was 71.0MB in the beginning and 69.4MB in the end (delta: 1.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 40.22ms. Allocated memory is still 94.4MB. Free memory was 69.4MB in the beginning and 68.4MB in the end (delta: 994.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 264.42ms. Allocated memory is still 94.4MB. Free memory was 68.2MB in the beginning and 58.8MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 18830.27ms. Allocated memory was 94.4MB in the beginning and 174.1MB in the end (delta: 79.7MB). Free memory was 58.5MB in the beginning and 75.8MB in the end (delta: -17.2MB). Peak memory consumption was 93.0MB. Max. memory is 16.1GB. * Witness Printer took 3.73ms. Allocated memory is still 174.1MB. Free memory is still 75.8MB. 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 18.7s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 18.7s. 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: inital118 mio100 ax100 hnf100 lsp18 ukn100 mio100 lsp100 div445 bol100 ite100 ukn100 eq146 hnf95 smp44 dnf100 smp100 tf100 neg100 sie106 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 58ms VariablesStem: 4 VariablesLoop: 5 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(11, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_~x1~0#1, main_~x2~0#1, main_~x3~0#1, main_~d1~0#1, main_~d2~0#1, main_~d3~0#1, main_~c1~0#1, main_~c2~0#1;main_~x1~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1;main_~x2~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;main_~x3~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;main_~d1~0#1 := 1;main_~d2~0#1 := 1;main_~d3~0#1 := 1;main_~c1~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1;main_~c2~0#1 := main_#t~nondet8#1;havoc main_#t~nondet8#1;" "assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0);" "assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1;" "main_~c1~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;main_~c2~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1;" Loop: "assume !!((main_~x1~0#1 % 4294967296 > 0 && main_~x2~0#1 % 4294967296 > 0) && main_~x3~0#1 % 4294967296 > 0);" "assume 0 != main_~c1~0#1 % 256;main_~x1~0#1 := main_~x1~0#1 - main_~d1~0#1;" "main_~c1~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1;main_~c2~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2022-11-18 19:39:34,339 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, 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_80d6e7b9-bc9f-4974-abd8-6125cb36d9c7/bin/uautomizer-TMbwUNV5ro/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