./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bff75d9656e36398f3860eeb63dc9d2c0a8396d28a082e4ac99a64913f1f2573 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 12:08:48,092 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:08:48,095 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:08:48,143 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:08:48,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:08:48,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:08:48,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:08:48,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:08:48,161 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:08:48,167 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:08:48,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:08:48,170 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:08:48,172 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:08:48,178 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:08:48,179 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:08:48,181 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:08:48,183 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:08:48,184 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:08:48,186 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:08:48,190 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:08:48,194 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:08:48,195 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:08:48,198 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:08:48,200 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:08:48,208 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:08:48,210 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:08:48,210 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:08:48,212 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:08:48,213 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:08:48,215 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:08:48,215 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:08:48,216 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:08:48,218 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:08:48,220 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:08:48,222 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:08:48,222 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:08:48,223 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:08:48,224 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:08:48,224 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:08:48,225 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:08:48,230 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:08:48,231 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-16 12:08:48,267 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:08:48,268 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:08:48,268 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:08:48,269 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:08:48,270 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:08:48,270 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:08:48,271 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:08:48,271 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-16 12:08:48,271 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-16 12:08:48,271 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-16 12:08:48,273 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-16 12:08:48,273 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-16 12:08:48,273 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-16 12:08:48,273 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:08:48,274 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-16 12:08:48,274 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-16 12:08:48,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:08:48,274 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-16 12:08:48,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:08:48,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-16 12:08:48,275 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-16 12:08:48,275 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-16 12:08:48,275 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-16 12:08:48,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:08:48,276 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-16 12:08:48,276 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:08:48,276 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-16 12:08:48,277 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:08:48,278 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:08:48,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:08:48,279 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:08:48,280 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-16 12:08:48,280 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_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bff75d9656e36398f3860eeb63dc9d2c0a8396d28a082e4ac99a64913f1f2573 [2022-11-16 12:08:48,584 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:08:48,616 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:08:48,619 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:08:48,620 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:08:48,621 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:08:48,623 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c [2022-11-16 12:08:48,714 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/data/52023c1ea/1cfd1201f96d411f9538fad55c4dcab8/FLAGf7586121e [2022-11-16 12:08:49,316 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:08:49,317 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c [2022-11-16 12:08:49,341 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/data/52023c1ea/1cfd1201f96d411f9538fad55c4dcab8/FLAGf7586121e [2022-11-16 12:08:49,651 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/data/52023c1ea/1cfd1201f96d411f9538fad55c4dcab8 [2022-11-16 12:08:49,653 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:08:49,655 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:08:49,661 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:08:49,661 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:08:49,665 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:08:49,666 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:08:49" (1/1) ... [2022-11-16 12:08:49,667 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c104b42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:49, skipping insertion in model container [2022-11-16 12:08:49,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:08:49" (1/1) ... [2022-11-16 12:08:49,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:08:49,740 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:08:50,177 WARN L229 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_7e273f66-5274-4d93-8c55-98d68855901e/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c[65679,65692] [2022-11-16 12:08:50,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:08:50,189 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:08:50,318 WARN L229 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_7e273f66-5274-4d93-8c55-98d68855901e/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c[65679,65692] [2022-11-16 12:08:50,318 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:08:50,335 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:08:50,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50 WrapperNode [2022-11-16 12:08:50,336 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:08:50,337 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:08:50,337 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:08:50,337 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:08:50,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,377 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,472 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 2026 [2022-11-16 12:08:50,472 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:08:50,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:08:50,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:08:50,473 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:08:50,493 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,499 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,499 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,520 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,561 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,566 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,573 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,583 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:08:50,584 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:08:50,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:08:50,584 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:08:50,585 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (1/1) ... [2022-11-16 12:08:50,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:08:50,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:08:50,645 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:08:50,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-16 12:08:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:08:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:08:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:08:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:08:50,959 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:08:50,961 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:08:52,810 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 12:08:52,831 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 12:08:52,832 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 12:08:52,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:08:52 BoogieIcfgContainer [2022-11-16 12:08:52,837 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 12:08:52,839 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-16 12:08:52,839 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-16 12:08:52,843 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-16 12:08:52,843 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 12:08:52,844 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 16.11 12:08:49" (1/3) ... [2022-11-16 12:08:52,845 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7fbc9825 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 16.11 12:08:52, skipping insertion in model container [2022-11-16 12:08:52,845 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 12:08:52,845 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:08:50" (2/3) ... [2022-11-16 12:08:52,846 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7fbc9825 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 16.11 12:08:52, skipping insertion in model container [2022-11-16 12:08:52,846 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-16 12:08:52,846 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:08:52" (3/3) ... [2022-11-16 12:08:52,847 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c [2022-11-16 12:08:52,943 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-16 12:08:52,944 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-16 12:08:52,944 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-16 12:08:52,944 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-16 12:08:52,944 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-16 12:08:52,944 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-16 12:08:52,944 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-16 12:08:52,945 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-16 12:08:52,957 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 705 states, 704 states have (on average 1.8636363636363635) internal successors, (1312), 704 states have internal predecessors, (1312), 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) [2022-11-16 12:08:53,033 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 150 [2022-11-16 12:08:53,033 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:08:53,034 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:08:53,048 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:53,048 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:53,048 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-16 12:08:53,050 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 705 states, 704 states have (on average 1.8636363636363635) internal successors, (1312), 704 states have internal predecessors, (1312), 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) [2022-11-16 12:08:53,064 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 150 [2022-11-16 12:08:53,064 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:08:53,064 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:08:53,070 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:53,071 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:53,081 INFO L748 eck$LassoCheckResult]: Stem: 693#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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 576#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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 527#L714true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 114#L733true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 601#L743true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 646#L762true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 352#L772true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 379#L791true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 318#L801true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 198#L820true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 306#L830true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 158#L849true init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 139#L859true assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 229#L878true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 31#L888true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 604#L907true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 131#L917true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 571#L936true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 332#L946true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 635#L965true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 317#L975true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 683#L994true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 507#L1004true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 295#L1023true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 530#L1033true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 440#L1052true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 18#L1062true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 544#L1081true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 73#L1091true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 599#L1110true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 248#L1120true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 577#L1139true init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 17#L1149true assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 496#L1168true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 480#L1178true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 404#L1197true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 202#L1207true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 87#L1226true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 589#L1236true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 695#L1255true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 246#L1265true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 698#L1284true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 406#L1294true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 697#L1313true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 587#L1323true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 149#L1342true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 471#L1352true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 436#L1371true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 602#L1381true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 257#L1400true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 672#L1410true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 529#L1429true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 249#L1439true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 101#L1458true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 343#L1468true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 104#L1487true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 120#L1497true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 24#L1516true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 37#L1526true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 460#L1545true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 568#L1555true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 236#L1574true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 614#L1584true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 207#L1603true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 291#L1613true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 40#L1632true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 172#L1642true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 551#L1661true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 439#L1671true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 35#L1690true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 260#L1700true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 654#L1719true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 512#L1729true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 341#L1748true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 703#L1758true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 358#L1777true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 286#L1787true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 323#L1806true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 692#L1816true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 524#L1835true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 582#L1845true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 676#L1864true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 312#L1874true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 622#L1893true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 89#L1903true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 687#L1922true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 250#L1932true assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 417#L1951true init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 611#L1961true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 647#L1980true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 289#L1990true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 657#L2009true init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 667#L2019true assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 239#L2038true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 684#L2048true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 190#L2067true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 245#L2077true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 290#L2096true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 433#L2106true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 184#L2125true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 319#L2135true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 656#L2154true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 461#L2164true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 292#L2183true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 197#L2193true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 538#L2212true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 320#L2222true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 230#L2241true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 392#L2251true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 119#L2270true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 486#L2280true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 675#L2299true init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 61#L2309true assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 380#L2328true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 273#L2338true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 584#L2357true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 181#L2367true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 690#L2386true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 370#L2396true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 623#L2415true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 531#L2425true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 363#L2444true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 138#L2454true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 28#L2454-1true init_#res#1 := init_~tmp___59~0#1; 274#L2715true main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 45#L22true assume !(0 == assume_abort_if_not_~cond#1); 457#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 423#L2892-2true [2022-11-16 12:08:53,082 INFO L750 eck$LassoCheckResult]: Loop: 423#L2892-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 588#L155true assume !(0 != ~mode1~0 % 256); 641#L202true assume !(~r1~0 % 256 < 3); 124#L202-1true ~mode1~0 := 1; 663#L155-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 682#L235true assume !(0 != ~mode2~0 % 256); 520#L282true assume !(~r2~0 % 256 < 4); 615#L282-1true ~mode2~0 := 1; 232#L235-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 46#L315true assume !(0 != ~mode3~0 % 256); 501#L362true assume !(~r3~0 % 256 < 4); 195#L362-1true ~mode3~0 := 1; 633#L315-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 637#L395true assume !(0 != ~mode4~0 % 256); 557#L442true assume !(~r4~0 % 256 < 4); 217#L442-1true ~mode4~0 := 1; 177#L395-2true assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 83#L475true assume !(0 != ~mode5~0 % 256); 300#L522true assume !(~r5~0 % 256 < 4); 21#L522-1true ~mode5~0 := 1; 559#L475-2true assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 145#L2723true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 574#L2723-1true check_#res#1 := check_~tmp~1#1; 315#L2779true main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 482#L2951true assume !(0 == assert_~arg#1 % 256); 309#L2946true assume { :end_inline_assert } true; 423#L2892-2true [2022-11-16 12:08:53,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:53,088 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2022-11-16 12:08:53,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:53,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2013239681] [2022-11-16 12:08:53,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:08:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:08:53,913 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:08:53,914 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2013239681] [2022-11-16 12:08:53,915 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2013239681] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:08:53,915 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:08:53,915 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:08:53,917 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040574785] [2022-11-16 12:08:53,918 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:08:53,923 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-16 12:08:53,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:53,924 INFO L85 PathProgramCache]: Analyzing trace with hash 787344755, now seen corresponding path program 1 times [2022-11-16 12:08:53,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:53,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1387596342] [2022-11-16 12:08:53,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:08:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:08:54,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:08:54,137 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1387596342] [2022-11-16 12:08:54,142 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1387596342] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:08:54,142 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:08:54,142 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:08:54,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326717930] [2022-11-16 12:08:54,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:08:54,144 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-16 12:08:54,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:08:54,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:08:54,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:08:54,196 INFO L87 Difference]: Start difference. First operand has 705 states, 704 states have (on average 1.8636363636363635) internal successors, (1312), 704 states have internal predecessors, (1312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 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) [2022-11-16 12:08:54,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:08:54,419 INFO L93 Difference]: Finished difference Result 705 states and 1308 transitions. [2022-11-16 12:08:54,420 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 705 states and 1308 transitions. [2022-11-16 12:08:54,429 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 149 [2022-11-16 12:08:54,440 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 705 states to 700 states and 1294 transitions. [2022-11-16 12:08:54,441 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 700 [2022-11-16 12:08:54,444 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 700 [2022-11-16 12:08:54,445 INFO L73 IsDeterministic]: Start isDeterministic. Operand 700 states and 1294 transitions. [2022-11-16 12:08:54,449 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-16 12:08:54,450 INFO L218 hiAutomatonCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-16 12:08:54,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states and 1294 transitions. [2022-11-16 12:08:54,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 700. [2022-11-16 12:08:54,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 700 states, 700 states have (on average 1.8485714285714285) internal successors, (1294), 699 states have internal predecessors, (1294), 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) [2022-11-16 12:08:54,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 700 states and 1294 transitions. [2022-11-16 12:08:54,511 INFO L240 hiAutomatonCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-16 12:08:54,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 12:08:54,516 INFO L428 stractBuchiCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-16 12:08:54,516 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-16 12:08:54,516 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 700 states and 1294 transitions. [2022-11-16 12:08:54,521 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 149 [2022-11-16 12:08:54,522 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:08:54,522 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:08:54,527 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:54,527 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:54,527 INFO L748 eck$LassoCheckResult]: Stem: 2127#ULTIMATE.startENTRY 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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 2105#L-1 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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 2090#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1668#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1676#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1511#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1978#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1608#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1948#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1527#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1807#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1541#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1721#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1496#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1500#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1501#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1705#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1610#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1961#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1444#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1944#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1714#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 2083#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1779#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1922#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1577#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1472#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1473#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1596#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1597#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1871#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1762#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1468#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1469#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 2069#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 2022#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1809#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1603#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1628#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1455#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1869#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1486#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2027#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1613#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2108#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1650#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1736#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1937#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 2044#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1881#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1882#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1489#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1875#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1476#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1654#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1660#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1661#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1483#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1484#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1513#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 2061#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1751#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1862#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1819#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1820#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1519#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1520#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1768#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 2046#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1508#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1509#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1617#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 2084#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1457#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1968#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1530#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1912#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1913#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1951#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1760#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 2088#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1451#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1939#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1602#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1629#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1631#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1873#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1467#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 2031#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1854#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1917#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1665#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 2122#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1587#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1863#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1627#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1798#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1557#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1918#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1786#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1787#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1773#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 2060#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1583#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1801#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1802#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1946#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1551#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1851#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1684#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1685#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1446#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1570#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1571#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1899#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1849#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1782#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1652#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1997#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1433#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 2091#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1890#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1715#L2454 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1440#L2454-1 init_#res#1 := init_~tmp___59~0#1; 1493#L2715 main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1524#L22 assume !(0 == assume_abort_if_not_~cond#1); 1525#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1936#L2892-2 [2022-11-16 12:08:54,528 INFO L750 eck$LassoCheckResult]: Loop: 1936#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2035#L155 assume !(0 != ~mode1~0 % 256); 2107#L202 assume !(~r1~0 % 256 < 3); 1692#L202-1 ~mode1~0 := 1; 1693#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2123#L235 assume !(0 != ~mode2~0 % 256); 2086#L282 assume !(~r2~0 % 256 < 4); 1956#L282-1 ~mode2~0 := 1; 1852#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1532#L315 assume !(0 != ~mode3~0 % 256); 1533#L362 assume !(~r3~0 % 256 < 4); 1727#L362-1 ~mode3~0 := 1; 1735#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 2120#L395 assume !(0 != ~mode4~0 % 256); 2100#L442 assume !(~r4~0 % 256 < 4); 1833#L442-1 ~mode4~0 := 1; 1775#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 1619#L475 assume !(0 != ~mode5~0 % 256); 1621#L522 assume !(~r5~0 % 256 < 4); 1477#L522-1 ~mode5~0 := 1; 1478#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1729#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1730#L2724 assume ~st1~0 + ~nl1~0 <= 1; 1756#L2725 assume ~st2~0 + ~nl2~0 <= 1; 1790#L2726 assume ~st3~0 + ~nl3~0 <= 1; 1962#L2727 assume ~st4~0 + ~nl4~0 <= 1; 1963#L2728 assume ~st5~0 + ~nl5~0 <= 1; 1845#L2729 assume ~r1~0 % 256 >= 4; 1846#L2733 assume ~r1~0 % 256 < 4; 1644#L2738 assume ~r1~0 % 256 >= 4; 1537#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1538#L2723-1 check_#res#1 := check_~tmp~1#1; 1941#L2779 main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1942#L2951 assume !(0 == assert_~arg#1 % 256); 1935#L2946 assume { :end_inline_assert } true; 1936#L2892-2 [2022-11-16 12:08:54,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:54,529 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2022-11-16 12:08:54,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:54,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575876027] [2022-11-16 12:08:54,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:54,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:08:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:08:54,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:08:54,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575876027] [2022-11-16 12:08:54,875 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575876027] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:08:54,875 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:08:54,876 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:08:54,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155309084] [2022-11-16 12:08:54,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:08:54,879 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-16 12:08:54,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:54,880 INFO L85 PathProgramCache]: Analyzing trace with hash 118409417, now seen corresponding path program 1 times [2022-11-16 12:08:54,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:54,885 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1855501634] [2022-11-16 12:08:54,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:08:54,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:08:54,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:08:54,933 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1855501634] [2022-11-16 12:08:54,934 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1855501634] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:08:54,934 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:08:54,935 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 12:08:54,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199129714] [2022-11-16 12:08:54,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:08:54,935 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-16 12:08:54,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:08:54,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 12:08:54,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 12:08:54,937 INFO L87 Difference]: Start difference. First operand 700 states and 1294 transitions. cyclomatic complexity: 595 Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 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) [2022-11-16 12:08:55,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:08:55,023 INFO L93 Difference]: Finished difference Result 826 states and 1506 transitions. [2022-11-16 12:08:55,023 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 826 states and 1506 transitions. [2022-11-16 12:08:55,030 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 275 [2022-11-16 12:08:55,038 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 826 states to 826 states and 1506 transitions. [2022-11-16 12:08:55,038 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 826 [2022-11-16 12:08:55,040 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 826 [2022-11-16 12:08:55,040 INFO L73 IsDeterministic]: Start isDeterministic. Operand 826 states and 1506 transitions. [2022-11-16 12:08:55,046 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-16 12:08:55,046 INFO L218 hiAutomatonCegarLoop]: Abstraction has 826 states and 1506 transitions. [2022-11-16 12:08:55,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 826 states and 1506 transitions. [2022-11-16 12:08:55,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 826 to 824. [2022-11-16 12:08:55,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 824 states, 824 states have (on average 1.8240291262135921) internal successors, (1503), 823 states have internal predecessors, (1503), 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) [2022-11-16 12:08:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 824 states and 1503 transitions. [2022-11-16 12:08:55,080 INFO L240 hiAutomatonCegarLoop]: Abstraction has 824 states and 1503 transitions. [2022-11-16 12:08:55,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 12:08:55,081 INFO L428 stractBuchiCegarLoop]: Abstraction has 824 states and 1503 transitions. [2022-11-16 12:08:55,081 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-16 12:08:55,081 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 824 states and 1503 transitions. [2022-11-16 12:08:55,086 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-16 12:08:55,087 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:08:55,087 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:08:55,095 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:55,095 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:08:55,097 INFO L748 eck$LassoCheckResult]: Stem: 3667#ULTIMATE.startENTRY 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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 3643#L-1 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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 3628#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3198#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3209#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3046#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3514#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3142#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3481#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 3060#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3338#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 3075#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3252#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 3031#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3035#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 3036#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 3238#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 3144#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 3497#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 2977#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 3480#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 3247#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3621#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3313#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3455#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 3111#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3006#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 3007#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 3130#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 3131#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3404#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 3293#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3003#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 3004#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 3606#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3558#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3343#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 3137#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3160#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 2990#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3399#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 3021#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3559#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3147#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 3645#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 3181#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3268#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 3473#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3580#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 3414#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 3415#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3024#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3406#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 3011#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 3187#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 3191#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 3192#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 3018#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3019#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3048#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3597#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3284#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3392#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 3351#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3352#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 3054#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3055#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 3302#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3582#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 3043#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 3044#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 3151#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3622#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 2992#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 3504#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 3063#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3445#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 3446#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3487#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3296#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3626#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 2986#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3475#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 3136#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3163#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 3165#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3408#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 3002#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 3567#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 3387#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3450#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3199#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3662#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 3121#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 3396#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 3162#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3332#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3091#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3451#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 3320#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 3321#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 3307#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 3598#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3117#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 3335#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 3336#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3484#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 3085#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 3384#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 3217#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3218#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 2981#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3104#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 3105#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3432#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 3382#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3316#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 3185#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3533#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 2968#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3629#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 3423#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3250#L2454 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 2975#L2454-1 init_#res#1 := init_~tmp___59~0#1; 3028#L2715 main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 3065#L22 assume !(0 == assume_abort_if_not_~cond#1); 3066#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 3595#L2892-2 [2022-11-16 12:08:55,099 INFO L750 eck$LassoCheckResult]: Loop: 3595#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 3756#L155 assume !(0 != ~mode1~0 % 256); 3755#L202 assume !(~r1~0 % 256 < 3); 3281#L202-1 ~mode1~0 := 1; 3753#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 3749#L235 assume !(0 != ~mode2~0 % 256); 3745#L282 assume !(~r2~0 % 256 < 4); 3733#L282-1 ~mode2~0 := 1; 3730#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 3726#L315 assume !(0 != ~mode3~0 % 256); 3724#L362 assume !(~r3~0 % 256 < 4); 3719#L362-1 ~mode3~0 := 1; 3715#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 3711#L395 assume !(0 != ~mode4~0 % 256); 3708#L442 assume !(~r4~0 % 256 < 4); 3702#L442-1 ~mode4~0 := 1; 3701#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 3700#L475 assume !(0 != ~mode5~0 % 256); 3680#L522 assume !(~r5~0 % 256 < 4); 3676#L522-1 ~mode5~0 := 1; 3675#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 3674#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 3673#L2724 assume ~st1~0 + ~nl1~0 <= 1; 3672#L2725 assume ~st2~0 + ~nl2~0 <= 1; 3671#L2726 assume ~st3~0 + ~nl3~0 <= 1; 3670#L2727 assume ~st4~0 + ~nl4~0 <= 1; 3669#L2728 assume ~st5~0 + ~nl5~0 <= 1; 3668#L2729 assume !(~r1~0 % 256 >= 4); 3659#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3660#L2733 assume ~r1~0 % 256 < 4; 3786#L2738 assume !(~r1~0 % 256 >= 4); 3453#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 3454#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 3765#L2723-1 check_#res#1 := check_~tmp~1#1; 3764#L2779 main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 3762#L2951 assume !(0 == assert_~arg#1 % 256); 3759#L2946 assume { :end_inline_assert } true; 3595#L2892-2 [2022-11-16 12:08:55,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:55,101 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2022-11-16 12:08:55,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:55,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903321831] [2022-11-16 12:08:55,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:08:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:08:55,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:08:55,329 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903321831] [2022-11-16 12:08:55,330 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903321831] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:08:55,330 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:08:55,330 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 12:08:55,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597829327] [2022-11-16 12:08:55,331 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:08:55,332 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-16 12:08:55,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:08:55,333 INFO L85 PathProgramCache]: Analyzing trace with hash -1234244727, now seen corresponding path program 1 times [2022-11-16 12:08:55,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:08:55,333 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1392369834] [2022-11-16 12:08:55,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:08:55,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:08:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:08:55,383 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:08:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:08:55,433 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:08:57,666 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 12:08:57,667 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 12:08:57,667 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 12:08:57,667 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 12:08:57,667 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-16 12:08:57,667 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:08:57,668 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 12:08:57,668 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 12:08:57,668 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-16 12:08:57,668 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 12:08:57,668 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 12:08:57,704 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,721 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,724 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,727 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,732 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,735 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,741 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,745 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,748 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,755 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,764 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,768 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,771 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,773 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,777 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,792 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,902 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,909 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,914 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:57,919 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,232 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-16 12:08:59,232 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-16 12:08:59,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:08:59,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:08:59,242 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:08:59,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-16 12:08:59,252 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-16 12:08:59,252 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:08:59,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-11-16 12:08:59,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:08:59,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:08:59,281 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:08:59,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-16 12:08:59,288 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-16 12:08:59,288 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:08:59,468 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-16 12:08:59,471 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-16 12:08:59,471 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 12:08:59,472 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 12:08:59,472 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 12:08:59,472 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 12:08:59,472 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-16 12:08:59,472 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:08:59,472 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 12:08:59,472 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 12:08:59,472 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-16 12:08:59,472 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 12:08:59,472 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 12:08:59,482 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,497 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,502 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,504 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,509 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,512 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,517 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,635 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,639 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,643 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,646 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,653 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,657 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,660 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,663 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,667 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,684 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,691 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,696 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:08:59,702 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:00,917 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-16 12:09:00,922 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-16 12:09:00,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:00,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:00,929 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:00,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-16 12:09:00,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:00,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:00,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:00,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:00,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:00,952 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:00,969 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:00,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:00,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:00,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-11-16 12:09:00,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:00,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:00,995 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,016 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,018 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-16 12:09:01,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,038 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-16 12:09:01,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,061 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,079 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-16 12:09:01,098 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-11-16 12:09:01,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,118 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-16 12:09:01,121 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 [2022-11-16 12:09:01,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,131 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,133 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-11-16 12:09:01,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,140 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-16 12:09:01,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,153 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,155 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-11-16 12:09:01,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,164 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-16 12:09:01,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,236 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,265 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,266 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-16 12:09:01,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,281 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,295 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 [2022-11-16 12:09:01,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-16 12:09:01,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,332 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,355 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-16 12:09:01,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,376 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-16 12:09:01,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,416 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,432 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,433 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-16 12:09:01,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,448 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,457 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 [2022-11-16 12:09:01,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,471 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-16 12:09:01,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,492 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,508 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,509 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,509 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-16 12:09:01,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,535 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-16 12:09:01,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,563 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,564 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2022-11-16 12:09:01,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,572 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-16 12:09:01,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,587 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,595 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-16 12:09:01,599 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 [2022-11-16 12:09:01,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,610 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,619 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,621 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-16 12:09:01,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,636 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,637 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,652 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-16 12:09:01,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,665 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,672 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-16 12:09:01,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,685 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:01,686 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:01,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-11-16 12:09:01,691 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-16 12:09:01,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,692 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-16 12:09:01,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,705 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,706 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-11-16 12:09:01,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,712 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-16 12:09:01,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,725 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,726 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-11-16 12:09:01,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,741 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-16 12:09:01,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,754 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,758 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-11-16 12:09:01,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,766 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-16 12:09:01,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,778 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,780 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-11-16 12:09:01,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,789 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-16 12:09:01,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,804 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,805 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,812 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-16 12:09:01,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,859 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-16 12:09:01,862 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 [2022-11-16 12:09:01,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,902 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-11-16 12:09:01,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,931 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,951 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,952 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-16 12:09:01,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:01,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:01,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:01,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:01,972 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:01,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-16 12:09:01,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:01,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:01,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:01,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:01,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:01,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:01,987 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:01,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:01,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,003 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,006 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-16 12:09:02,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,027 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,059 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,075 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,075 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,077 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-16 12:09:02,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,092 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,099 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 [2022-11-16 12:09:02,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,113 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-16 12:09:02,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-11-16 12:09:02,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,134 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-16 12:09:02,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,148 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-16 12:09:02,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,155 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-16 12:09:02,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,176 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-16 12:09:02,178 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 [2022-11-16 12:09:02,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,188 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,189 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,196 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-16 12:09:02,198 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 [2022-11-16 12:09:02,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,210 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,212 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-11-16 12:09:02,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,222 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-16 12:09:02,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,239 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,241 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-11-16 12:09:02,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,248 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-16 12:09:02,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,263 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,264 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,272 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-16 12:09:02,274 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 [2022-11-16 12:09:02,284 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,286 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,294 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-16 12:09:02,297 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 [2022-11-16 12:09:02,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:02,308 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:02,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-16 12:09:02,314 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-16 12:09:02,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,315 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-16 12:09:02,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,329 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,335 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-16 12:09:02,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,348 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,387 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-16 12:09:02,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,419 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-16 12:09:02,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-16 12:09:02,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,443 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-16 12:09:02,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,457 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-16 12:09:02,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,464 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-16 12:09:02,466 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 [2022-11-16 12:09:02,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,477 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,484 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-16 12:09:02,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,491 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-16 12:09:02,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,567 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-16 12:09:02,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-11-16 12:09:02,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,588 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-16 12:09:02,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,600 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,601 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-11-16 12:09:02,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,607 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-16 12:09:02,610 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 [2022-11-16 12:09:02,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,621 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,628 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-16 12:09:02,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,642 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-16 12:09:02,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,649 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-16 12:09:02,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-16 12:09:02,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,670 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-16 12:09:02,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-11-16 12:09:02,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,691 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-16 12:09:02,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,703 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,744 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,772 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-16 12:09:02,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,794 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-16 12:09:02,817 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,833 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-16 12:09:02,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,877 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,895 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-16 12:09:02,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,915 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-16 12:09:02,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,955 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:02,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:02,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:02,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:02,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:02,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:02,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:02,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:02,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:02,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-16 12:09:02,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:02,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:02,998 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-16 12:09:02,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:02,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:02,999 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,017 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-16 12:09:03,018 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,039 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-16 12:09:03,058 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-11-16 12:09:03,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,066 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-16 12:09:03,089 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,103 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,116 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-16 12:09:03,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,135 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-16 12:09:03,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,144 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-16 12:09:03,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,159 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,168 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-16 12:09:03,170 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 [2022-11-16 12:09:03,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,181 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,183 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,192 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-16 12:09:03,194 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 [2022-11-16 12:09:03,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,215 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,254 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,300 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,328 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-16 12:09:03,330 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,356 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,363 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 [2022-11-16 12:09:03,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-16 12:09:03,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,392 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,412 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,413 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-16 12:09:03,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,435 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,452 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-16 12:09:03,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,479 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,487 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 [2022-11-16 12:09:03,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-16 12:09:03,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,502 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,531 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,535 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 [2022-11-16 12:09:03,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-16 12:09:03,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,549 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,551 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,579 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,596 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,597 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-16 12:09:03,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,631 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,635 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 [2022-11-16 12:09:03,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,648 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,649 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-16 12:09:03,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,671 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,691 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-16 12:09:03,696 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,714 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-16 12:09:03,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,734 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,755 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,759 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 [2022-11-16 12:09:03,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,772 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-16 12:09:03,774 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,795 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-16 12:09:03,815 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,835 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-16 12:09:03,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:03,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:03,856 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:03,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,871 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-16 12:09:03,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,872 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-16 12:09:03,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:03,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:03,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,890 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:03,891 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:03,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,911 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-16 12:09:03,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:03,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:03,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:03,930 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:03,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,951 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:03,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:03,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:03,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:03,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:03,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:03,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:03,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-16 12:09:03,970 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:03,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:03,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:03,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:03,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:03,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:03,995 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:03,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-16 12:09:04,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,013 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,031 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-16 12:09:04,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,047 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,049 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,079 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,099 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,100 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,101 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-16 12:09:04,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,118 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-16 12:09:04,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,216 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,233 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,234 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-16 12:09:04,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,253 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,258 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 [2022-11-16 12:09:04,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,272 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-16 12:09:04,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,295 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,312 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-16 12:09:04,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,339 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,356 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,357 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-16 12:09:04,359 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,380 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-16 12:09:04,398 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,431 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-16 12:09:04,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,450 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,450 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,452 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,475 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,477 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,493 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,494 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-16 12:09:04,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,517 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,519 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,535 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,536 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-16 12:09:04,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,559 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,576 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-16 12:09:04,579 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,591 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-16 12:09:04,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,604 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,604 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,606 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2022-11-16 12:09:04,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,616 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-16 12:09:04,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,629 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,629 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,630 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,638 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-16 12:09:04,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,652 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,653 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,654 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2022-11-16 12:09:04,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,665 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-16 12:09:04,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:04,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:04,679 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:04,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2022-11-16 12:09:04,688 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-16 12:09:04,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,689 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-16 12:09:04,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,702 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,704 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,739 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,743 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 [2022-11-16 12:09:04,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,755 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,756 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-16 12:09:04,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,783 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,803 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-16 12:09:04,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,827 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,843 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-16 12:09:04,847 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,871 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-16 12:09:04,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,909 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,935 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,943 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 [2022-11-16 12:09:04,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:04,956 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:04,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:04,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:04,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:04,956 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:04,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-16 12:09:04,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:04,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:04,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:04,978 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:04,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:04,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:04,980 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:04,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:04,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-16 12:09:05,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,007 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,048 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,127 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,144 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,144 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-16 12:09:05,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,167 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,170 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 [2022-11-16 12:09:05,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,183 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,185 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-16 12:09:05,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,202 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-16 12:09:05,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,218 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,220 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,236 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,239 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 [2022-11-16 12:09:05,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,252 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,253 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-16 12:09:05,255 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,279 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-16 12:09:05,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,295 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,312 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,313 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,329 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,329 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,331 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-16 12:09:05,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,356 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,372 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,372 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,372 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,373 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-16 12:09:05,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,395 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,410 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,412 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-16 12:09:05,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,435 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-16 12:09:05,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,453 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,454 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,458 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,478 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,479 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,495 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,495 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-16 12:09:05,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,535 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-16 12:09:05,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,548 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,550 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,567 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,571 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 [2022-11-16 12:09:05,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-16 12:09:05,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,585 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,587 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,611 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,632 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:05,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:05,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-16 12:09:05,634 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:05,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,658 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-16 12:09:05,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,659 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-16 12:09:05,662 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 [2022-11-16 12:09:05,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,674 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,683 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,684 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-16 12:09:05,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,698 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,701 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-11-16 12:09:05,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,732 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,752 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-16 12:09:05,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,779 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,799 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-16 12:09:05,803 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,815 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-16 12:09:05,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,829 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,830 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,832 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:05,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,863 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,883 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:05,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-16 12:09:05,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:05,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-11-16 12:09:05,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:05,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:05,904 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:05,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-16 12:09:05,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:05,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:05,925 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:05,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:05,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:05,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:05,926 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:05,973 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:05,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-11-16 12:09:06,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,095 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-16 12:09:06,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,108 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,109 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,111 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,127 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-16 12:09:06,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,139 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,141 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,149 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,150 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-16 12:09:06,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,163 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,163 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,165 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,173 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,174 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-16 12:09:06,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,187 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,187 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,190 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2022-11-16 12:09:06,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,208 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-16 12:09:06,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,221 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,221 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,223 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2022-11-16 12:09:06,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,237 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-16 12:09:06,239 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 [2022-11-16 12:09:06,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,249 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,250 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,252 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,265 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-16 12:09:06,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,278 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,278 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,279 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2022-11-16 12:09:06,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,288 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-16 12:09:06,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,300 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,301 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,303 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,316 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2022-11-16 12:09:06,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,319 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-16 12:09:06,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,334 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,339 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-11-16 12:09:06,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,362 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-16 12:09:06,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,375 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,379 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2022-11-16 12:09:06,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,396 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-16 12:09:06,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,409 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,409 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,411 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-11-16 12:09:06,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,440 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-16 12:09:06,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,489 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,495 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 [2022-11-16 12:09:06,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,508 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:06,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:06,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-16 12:09:06,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:06,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,542 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-16 12:09:06,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,543 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,563 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,563 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-16 12:09:06,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,603 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-16 12:09:06,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,618 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,619 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,621 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-11-16 12:09:06,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,640 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-16 12:09:06,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,653 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,654 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-11-16 12:09:06,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,689 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-16 12:09:06,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,701 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,702 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,704 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-11-16 12:09:06,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,712 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-16 12:09:06,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,725 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-11-16 12:09:06,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,741 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-16 12:09:06,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,755 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-11-16 12:09:06,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,765 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-16 12:09:06,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,782 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,783 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,872 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:06,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,895 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,896 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,903 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-16 12:09:06,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,917 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,921 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 [2022-11-16 12:09:06,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-16 12:09:06,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,933 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,935 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:06,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:06,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:06,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:06,963 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:06,967 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 [2022-11-16 12:09:06,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:06,979 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:06,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:06,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:06,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:06,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:06,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-16 12:09:06,981 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:06,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:06,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,001 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,003 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-16 12:09:07,022 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,055 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-16 12:09:07,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,095 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,099 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 [2022-11-16 12:09:07,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,111 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-16 12:09:07,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,135 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,155 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,156 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,156 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-16 12:09:07,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,179 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,194 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,195 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-16 12:09:07,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,221 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,224 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,240 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-16 12:09:07,244 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,267 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,283 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,285 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-16 12:09:07,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,307 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,323 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-16 12:09:07,325 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,351 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-16 12:09:07,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,368 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,391 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,394 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 [2022-11-16 12:09:07,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,406 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:07,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:07,408 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:07,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-16 12:09:07,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,423 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-16 12:09:07,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,424 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-16 12:09:07,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,441 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,441 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,475 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-16 12:09:07,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,492 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,492 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,495 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,523 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-16 12:09:07,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,540 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,542 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,563 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-16 12:09:07,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,580 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,580 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-11-16 12:09:07,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,620 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-16 12:09:07,622 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 [2022-11-16 12:09:07,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,632 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,633 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,635 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-11-16 12:09:07,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,644 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-16 12:09:07,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,657 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,657 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-11-16 12:09:07,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,674 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-16 12:09:07,676 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 [2022-11-16 12:09:07,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,694 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,695 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,751 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,862 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,880 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-16 12:09:07,882 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,898 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:07,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,916 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-16 12:09:07,917 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,941 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,944 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 [2022-11-16 12:09:07,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,957 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,958 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:07,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-16 12:09:07,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:07,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:07,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:07,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:07,979 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:07,982 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 [2022-11-16 12:09:07,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:07,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:07,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:07,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:07,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:07,995 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:07,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-16 12:09:07,998 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:07,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,025 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,027 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,030 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 [2022-11-16 12:09:08,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,043 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-16 12:09:08,045 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,075 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:08,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,091 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,091 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,093 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-16 12:09:08,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,127 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:08,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,143 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,143 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,144 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-16 12:09:08,170 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,175 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,178 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 [2022-11-16 12:09:08,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,191 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,193 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-16 12:09:08,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,227 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:08,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-16 12:09:08,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,245 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,250 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,275 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,278 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 [2022-11-16 12:09:08,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,291 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,292 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-16 12:09:08,295 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,327 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:08,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-16 12:09:08,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,344 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,345 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,373 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,375 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,378 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 [2022-11-16 12:09:08,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-16 12:09:08,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,391 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,392 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,395 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,421 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:08,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:08,423 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:08,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:08,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:08,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:08,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:08,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:08,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:08,441 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:09:08,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-16 12:09:08,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:09:08,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:08,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:08,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:08,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:09:08,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 12:09:08,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:09:08,475 INFO L87 Difference]: Start difference. First operand 824 states and 1503 transitions. cyclomatic complexity: 680 Second operand has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 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) [2022-11-16 12:09:08,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:09:08,609 INFO L93 Difference]: Finished difference Result 827 states and 1505 transitions. [2022-11-16 12:09:08,609 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 827 states and 1505 transitions. [2022-11-16 12:09:08,616 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-16 12:09:08,622 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 827 states to 824 states and 1438 transitions. [2022-11-16 12:09:08,623 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 824 [2022-11-16 12:09:08,624 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 824 [2022-11-16 12:09:08,624 INFO L73 IsDeterministic]: Start isDeterministic. Operand 824 states and 1438 transitions. [2022-11-16 12:09:08,625 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-16 12:09:08,626 INFO L218 hiAutomatonCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-16 12:09:08,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 824 states and 1438 transitions. [2022-11-16 12:09:08,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 824 to 824. [2022-11-16 12:09:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 824 states, 824 states have (on average 1.7451456310679612) internal successors, (1438), 823 states have internal predecessors, (1438), 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) [2022-11-16 12:09:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 824 states and 1438 transitions. [2022-11-16 12:09:08,643 INFO L240 hiAutomatonCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-16 12:09:08,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 12:09:08,645 INFO L428 stractBuchiCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-16 12:09:08,646 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-11-16 12:09:08,646 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 824 states and 1438 transitions. [2022-11-16 12:09:08,653 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-16 12:09:08,653 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:09:08,653 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:09:08,665 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:09:08,665 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:09:08,673 INFO L748 eck$LassoCheckResult]: Stem: 5330#ULTIMATE.startENTRY 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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 5306#L-1 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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 5291#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 4864#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 4872#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 4709#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 5177#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 4805#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 5147#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 4725#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 5004#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 4738#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 4917#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 4694#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 4698#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 4699#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 4901#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 4807#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 5160#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 4641#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 5143#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 4910#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 5284#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 4976#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 5121#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 4774#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 4669#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 4670#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 4793#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 4794#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 5067#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 4959#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 4665#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 4666#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 5270#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 5221#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 5006#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 4800#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 4825#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 4652#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 5065#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 4683#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 5226#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 4810#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 5309#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 4846#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 4932#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 5136#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 5243#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 5077#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 5078#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 4686#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 5071#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 4673#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 4850#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 4856#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 4857#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 4680#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 4681#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 4711#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 5261#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 4948#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 5058#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 5016#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 5017#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 4717#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 4718#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 4965#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 5245#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 4706#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 4707#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 4814#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 5285#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 4654#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 5167#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 4728#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 5108#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 5109#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 5150#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 4957#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 5289#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 4648#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 5138#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 4799#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 4826#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 4828#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 5069#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 4664#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 5230#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 5050#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 5113#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 4861#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 5325#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 4784#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 5059#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 4824#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 4995#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 4754#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 5114#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 4983#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 4984#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 4970#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 5260#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 4780#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 4998#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 4999#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 5145#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 4748#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 5047#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 4880#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 4881#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 4643#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 4767#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 4768#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 5095#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 5045#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 4979#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 4848#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 5196#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 4631#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 5292#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 5086#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 4911#L2454 assume ~id1~0 != ~id2~0; 4912#L2455 assume ~id1~0 != ~id3~0; 4713#L2456 assume ~id1~0 != ~id4~0; 4714#L2457 assume ~id1~0 != ~id5~0; 4791#L2458 assume ~id2~0 != ~id3~0; 4792#L2459 assume ~id2~0 != ~id4~0; 5246#L2460 assume ~id2~0 != ~id5~0; 5097#L2461 assume ~id3~0 != ~id4~0; 4743#L2462 assume ~id3~0 != ~id5~0; 4744#L2463 assume ~id4~0 != ~id5~0; 5168#L2464 assume ~id1~0 >= 0; 5010#L2465 assume ~id2~0 >= 0; 5011#L2466 assume ~id3~0 >= 0; 5275#L2467 assume ~id4~0 >= 0; 5208#L2468 assume ~id5~0 >= 0; 5209#L2469 assume 0 == ~r1~0 % 256; 4645#L2470 assume 0 == ~r2~0 % 256; 4646#L2471 assume 0 == ~r3~0 % 256; 4796#L2472 assume 0 == ~r4~0 % 256; 5202#L2473 assume 0 == ~r5~0 % 256; 5130#L2474 assume 0 != init_~r124~0#1 % 256; 5128#L2475 assume 0 != init_~r134~0#1 % 256; 5129#L2476 assume 0 != init_~r144~0#1 % 256; 5172#L2477 assume 0 != init_~r154~0#1 % 256; 5173#L2478 assume 0 != init_~r214~0#1 % 256; 5293#L2479 assume 0 != init_~r234~0#1 % 256; 5210#L2480 assume 0 != init_~r244~0#1 % 256; 5030#L2481 assume 0 != init_~r254~0#1 % 256; 4843#L2482 assume 0 != init_~r314~0#1 % 256; 4844#L2483 assume 0 != init_~r324~0#1 % 256; 5125#L2484 assume 0 != init_~r344~0#1 % 256; 5142#L2485 assume 0 != init_~r354~0#1 % 256; 5133#L2486 assume 0 != init_~r414~0#1 % 256; 5031#L2487 assume 0 != init_~r424~0#1 % 256; 4867#L2488 assume 0 != init_~r434~0#1 % 256; 4868#L2489 assume 0 != init_~r454~0#1 % 256; 5026#L2490 assume 0 != init_~r514~0#1 % 256; 5198#L2491 assume 0 != init_~r524~0#1 % 256; 4990#L2492 assume 0 != init_~r534~0#1 % 256; 4991#L2493 assume 0 != init_~r544~0#1 % 256; 5255#L2494 assume ~max1~0 == ~id1~0; 5012#L2495 assume ~max2~0 == ~id2~0; 4820#L2496 assume ~max3~0 == ~id3~0; 4821#L2497 assume ~max4~0 == ~id4~0; 5081#L2498 assume ~max5~0 == ~id5~0; 4632#L2499 assume 0 == ~st1~0; 4633#L2500 assume 0 == ~st2~0; 5090#L2501 assume 0 == ~st3~0; 5091#L2502 assume 0 == ~st4~0; 5307#L2503 assume 0 == ~st5~0; 4869#L2504 assume 0 == ~nl1~0; 4745#L2505 assume 0 == ~nl2~0; 4746#L2506 assume 0 == ~nl3~0; 4885#L2507 assume 0 == ~nl4~0; 5158#L2508 assume 0 == ~nl5~0; 5206#L2509 assume 0 == ~mode1~0 % 256; 5118#L2510 assume 0 == ~mode2~0 % 256; 5119#L2511 assume 0 == ~mode3~0 % 256; 5131#L2512 assume 0 == ~mode4~0 % 256; 4705#L2513 assume 0 == ~mode5~0 % 256; 4676#L2514 assume 0 != ~newmax1~0 % 256; 4677#L2515 assume 0 != ~newmax2~0 % 256; 4830#L2516 assume 0 != ~newmax3~0 % 256; 5262#L2517 assume 0 != ~newmax4~0 % 256; 5098#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 4690#L2454-1 init_#res#1 := init_~tmp___59~0#1; 4691#L2715 main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 4722#L22 assume !(0 == assume_abort_if_not_~cond#1); 4723#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 5258#L2892-2 [2022-11-16 12:09:08,674 INFO L750 eck$LassoCheckResult]: Loop: 5258#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 5419#L155 assume !(0 != ~mode1~0 % 256); 5418#L202 assume !(~r1~0 % 256 < 3); 4944#L202-1 ~mode1~0 := 1; 5416#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 5412#L235 assume !(0 != ~mode2~0 % 256); 5408#L282 assume !(~r2~0 % 256 < 4); 5396#L282-1 ~mode2~0 := 1; 5393#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 5389#L315 assume !(0 != ~mode3~0 % 256); 5387#L362 assume !(~r3~0 % 256 < 4); 5382#L362-1 ~mode3~0 := 1; 5378#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 5374#L395 assume !(0 != ~mode4~0 % 256); 5371#L442 assume !(~r4~0 % 256 < 4); 5365#L442-1 ~mode4~0 := 1; 5364#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 5363#L475 assume !(0 != ~mode5~0 % 256); 5343#L522 assume !(~r5~0 % 256 < 4); 5339#L522-1 ~mode5~0 := 1; 5338#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 5337#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 5336#L2724 assume ~st1~0 + ~nl1~0 <= 1; 5335#L2725 assume ~st2~0 + ~nl2~0 <= 1; 5334#L2726 assume ~st3~0 + ~nl3~0 <= 1; 5333#L2727 assume ~st4~0 + ~nl4~0 <= 1; 5332#L2728 assume ~st5~0 + ~nl5~0 <= 1; 5331#L2729 assume !(~r1~0 % 256 >= 4); 5322#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 5323#L2733 assume ~r1~0 % 256 < 4; 5449#L2738 assume !(~r1~0 % 256 >= 4); 5116#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 5117#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 5428#L2723-1 check_#res#1 := check_~tmp~1#1; 5427#L2779 main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 5425#L2951 assume !(0 == assert_~arg#1 % 256); 5422#L2946 assume { :end_inline_assert } true; 5258#L2892-2 [2022-11-16 12:09:08,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:09:08,675 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 1 times [2022-11-16 12:09:08,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:09:08,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1847302837] [2022-11-16 12:09:08,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:09:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:09:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:09:08,933 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:09:09,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:09:09,439 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:09:09,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:09:09,440 INFO L85 PathProgramCache]: Analyzing trace with hash -1234244727, now seen corresponding path program 2 times [2022-11-16 12:09:09,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:09:09,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421949655] [2022-11-16 12:09:09,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:09:09,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:09:09,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:09:09,452 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:09:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:09:09,464 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:09:09,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:09:09,465 INFO L85 PathProgramCache]: Analyzing trace with hash 964463312, now seen corresponding path program 1 times [2022-11-16 12:09:09,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:09:09,465 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279497353] [2022-11-16 12:09:09,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:09:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:09:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:09:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:09:09,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:09:09,660 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279497353] [2022-11-16 12:09:09,660 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1279497353] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:09:09,660 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:09:09,660 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 12:09:09,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541246450] [2022-11-16 12:09:09,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:09:11,500 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 12:09:11,500 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 12:09:11,500 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 12:09:11,500 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 12:09:11,500 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-16 12:09:11,500 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:11,501 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 12:09:11,501 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 12:09:11,501 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-16 12:09:11,501 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 12:09:11,501 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 12:09:11,505 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,511 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,515 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,520 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,524 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,526 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,529 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,532 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,548 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,551 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,557 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,562 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,568 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,574 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,673 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,685 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,689 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,698 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:11,703 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:12,869 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-16 12:09:12,869 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-16 12:09:12,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:12,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:12,875 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:12,878 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-16 12:09:12,878 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:09:12,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-16 12:09:12,905 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-16 12:09:12,905 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-16 12:09:12,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:12,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:12,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:12,909 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:12,915 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-16 12:09:12,915 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:09:12,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-16 12:09:12,941 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-16 12:09:12,941 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-16 12:09:12,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:12,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:12,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:12,970 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:12,979 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-16 12:09:12,980 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:09:12,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-16 12:09:13,006 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-16 12:09:13,006 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=-126} Honda state: {~r2~0=-126} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-16 12:09:13,010 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:13,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:13,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:13,011 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:13,026 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-16 12:09:13,026 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:09:13,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-16 12:09:13,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-11-16 12:09:13,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:13,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:13,087 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:13,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-16 12:09:13,152 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-16 12:09:13,152 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-16 12:09:13,323 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-16 12:09:13,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:13,327 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 12:09:13,327 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 12:09:13,327 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 12:09:13,327 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 12:09:13,327 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-16 12:09:13,327 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:13,327 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 12:09:13,327 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 12:09:13,328 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-16 12:09:13,328 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 12:09:13,328 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 12:09:13,331 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,337 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,340 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,457 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,464 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,470 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,475 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,478 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,481 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,484 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,507 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,509 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,513 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,518 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,521 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,527 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,538 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,541 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:13,547 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:09:14,839 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-16 12:09:14,850 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-16 12:09:14,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:14,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:14,855 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:14,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:14,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-16 12:09:14,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:14,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:14,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:14,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:14,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:14,877 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:14,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:14,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:14,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:14,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:14,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:14,897 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:14,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:14,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:14,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:14,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:14,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:14,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:14,914 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:14,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:14,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-16 12:09:14,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:14,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:14,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:14,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:14,938 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:14,943 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 [2022-11-16 12:09:14,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-16 12:09:14,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:14,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:14,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:14,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:14,958 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:14,971 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:14,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:14,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:14,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-11-16 12:09:14,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:14,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:14,993 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:14,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-16 12:09:15,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,007 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,007 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-11-16 12:09:15,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,013 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-16 12:09:15,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,025 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,026 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,038 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-16 12:09:15,039 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 [2022-11-16 12:09:15,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,050 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,051 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-11-16 12:09:15,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,057 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-16 12:09:15,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-11-16 12:09:15,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,075 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-16 12:09:15,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,089 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,090 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,104 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-16 12:09:15,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,135 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-11-16 12:09:15,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,140 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-16 12:09:15,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,155 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-16 12:09:15,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,167 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-16 12:09:15,170 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 [2022-11-16 12:09:15,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,180 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,181 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-16 12:09:15,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,187 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-16 12:09:15,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,201 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,206 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-16 12:09:15,208 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 [2022-11-16 12:09:15,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-16 12:09:15,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,229 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-16 12:09:15,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,242 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,243 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-11-16 12:09:15,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,249 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-16 12:09:15,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,262 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,263 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,269 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-16 12:09:15,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,283 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-11-16 12:09:15,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,295 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-16 12:09:15,297 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 [2022-11-16 12:09:15,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,308 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,309 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,314 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,315 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-16 12:09:15,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,328 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,334 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-16 12:09:15,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,358 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,359 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2022-11-16 12:09:15,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,365 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-16 12:09:15,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:09:15,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:09:15,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-11-16 12:09:15,386 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-16 12:09:15,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,387 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-16 12:09:15,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,400 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,401 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,407 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-16 12:09:15,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,421 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,422 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-11-16 12:09:15,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,428 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-16 12:09:15,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,447 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,465 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,499 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,519 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,520 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-16 12:09:15,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,543 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,560 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-16 12:09:15,562 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,580 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-16 12:09:15,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,613 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-16 12:09:15,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,629 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,630 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,651 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-16 12:09:15,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,687 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-16 12:09:15,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,723 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-16 12:09:15,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,740 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,741 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,827 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-16 12:09:15,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,882 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,883 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,898 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,914 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-16 12:09:15,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,928 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,930 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:15,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:15,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-16 12:09:15,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:15,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:15,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:15,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:15,967 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:15,970 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 [2022-11-16 12:09:15,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:15,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:15,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:15,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:15,983 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:15,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-16 12:09:15,985 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:15,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,007 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,023 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,024 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-16 12:09:16,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,043 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,060 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-16 12:09:16,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,080 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,097 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-16 12:09:16,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,118 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,119 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-16 12:09:16,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,136 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,137 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,159 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,175 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,175 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-16 12:09:16,177 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,199 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,204 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,217 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:16,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-16 12:09:16,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:16,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,232 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-16 12:09:16,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,233 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,236 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 [2022-11-16 12:09:16,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-16 12:09:16,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,271 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,274 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 [2022-11-16 12:09:16,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-16 12:09:16,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,294 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-16 12:09:16,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,347 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,388 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,412 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,413 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-16 12:09:16,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,428 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-16 12:09:16,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,446 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,467 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-16 12:09:16,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,485 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,507 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,511 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 [2022-11-16 12:09:16,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,525 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-16 12:09:16,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,547 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,563 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,564 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-16 12:09:16,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,595 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,599 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 [2022-11-16 12:09:16,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-16 12:09:16,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,612 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,632 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-16 12:09:16,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,656 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,679 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,682 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 [2022-11-16 12:09:16,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,697 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-16 12:09:16,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,719 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,722 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,736 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-16 12:09:16,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,755 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-16 12:09:16,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,795 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-16 12:09:16,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,835 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,838 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 [2022-11-16 12:09:16,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-16 12:09:16,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,879 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-16 12:09:16,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,918 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,919 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,937 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-16 12:09:16,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:16,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:16,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:16,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:16,952 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:16,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:16,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:16,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:16,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:16,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:16,968 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:16,968 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:16,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:16,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-16 12:09:16,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,002 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,004 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,011 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 [2022-11-16 12:09:17,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-16 12:09:17,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:17,024 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:17,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2022-11-16 12:09:17,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,032 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-16 12:09:17,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:17,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:17,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-11-16 12:09:17,053 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-16 12:09:17,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,054 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-16 12:09:17,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,093 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-11-16 12:09:17,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,099 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-16 12:09:17,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,112 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,113 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,118 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,120 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-16 12:09:17,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,175 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2022-11-16 12:09:17,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,220 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-16 12:09:17,233 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 [2022-11-16 12:09:17,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,246 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2022-11-16 12:09:17,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,254 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-16 12:09:17,258 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 [2022-11-16 12:09:17,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,270 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,279 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-16 12:09:17,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,294 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,303 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-16 12:09:17,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,316 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,318 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,356 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,363 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 [2022-11-16 12:09:17,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-16 12:09:17,377 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,400 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-16 12:09:17,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,423 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,424 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,453 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-16 12:09:17,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,475 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,487 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-16 12:09:17,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2022-11-16 12:09:17,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,512 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-16 12:09:17,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,532 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,533 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-16 12:09:17,535 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 [2022-11-16 12:09:17,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2022-11-16 12:09:17,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,555 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-16 12:09:17,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,568 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-11-16 12:09:17,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,579 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-16 12:09:17,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-11-16 12:09:17,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,604 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-16 12:09:17,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,620 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2022-11-16 12:09:17,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,629 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-16 12:09:17,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,642 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,644 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-11-16 12:09:17,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,652 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-16 12:09:17,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,666 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,679 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-16 12:09:17,682 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 [2022-11-16 12:09:17,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,692 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,694 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,702 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-16 12:09:17,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:09:17,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:17,717 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:17,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-11-16 12:09:17,725 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-16 12:09:17,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,726 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-16 12:09:17,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,738 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,740 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-11-16 12:09:17,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,746 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-16 12:09:17,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,758 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,759 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,759 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,766 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-16 12:09:17,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,783 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,783 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-16 12:09:17,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,840 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-16 12:09:17,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,853 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,853 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,854 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-11-16 12:09:17,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,863 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-16 12:09:17,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,875 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,877 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,886 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-16 12:09:17,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,899 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,900 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,909 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-16 12:09:17,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,922 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,922 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,923 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,931 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:17,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,933 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-16 12:09:17,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,945 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,945 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2022-11-16 12:09:17,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,953 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-16 12:09:17,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,965 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,965 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,966 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:17,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-11-16 12:09:17,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:17,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:17,972 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:17,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-16 12:09:17,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:17,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:17,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:17,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:17,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:17,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:17,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:17,989 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:17,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:17,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-11-16 12:09:18,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,001 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-16 12:09:18,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,013 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,014 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,015 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-11-16 12:09:18,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,025 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-16 12:09:18,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,046 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,046 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,053 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-16 12:09:18,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,069 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,070 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-11-16 12:09:18,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,079 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-16 12:09:18,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,093 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,094 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-11-16 12:09:18,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,103 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-16 12:09:18,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-16 12:09:18,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,125 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-16 12:09:18,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,144 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-16 12:09:18,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,153 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-16 12:09:18,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-16 12:09:18,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,175 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-16 12:09:18,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,188 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-16 12:09:18,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,195 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-16 12:09:18,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,207 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,209 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-16 12:09:18,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,217 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-16 12:09:18,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:09:18,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,230 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:09:18,231 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:09:18,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-11-16 12:09:18,239 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-16 12:09:18,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,240 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-16 12:09:18,242 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 [2022-11-16 12:09:18,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,253 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,253 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,254 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-11-16 12:09:18,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,262 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-16 12:09:18,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,280 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,313 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,315 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-16 12:09:18,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,373 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,431 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-16 12:09:18,466 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 [2022-11-16 12:09:18,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,479 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,481 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,498 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-16 12:09:18,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,510 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,513 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-11-16 12:09:18,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,524 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-16 12:09:18,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,537 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,537 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,539 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-11-16 12:09:18,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,549 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-16 12:09:18,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,562 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,564 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-16 12:09:18,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,574 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-16 12:09:18,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2022-11-16 12:09:18,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,595 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-16 12:09:18,598 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 [2022-11-16 12:09:18,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,608 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,609 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,617 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-16 12:09:18,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,631 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-11-16 12:09:18,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,672 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-16 12:09:18,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,685 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,688 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-11-16 12:09:18,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,701 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-16 12:09:18,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,713 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,714 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-16 12:09:18,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,722 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-16 12:09:18,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,734 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,735 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,735 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,737 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,747 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-16 12:09:18,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,760 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,762 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2022-11-16 12:09:18,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,772 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-16 12:09:18,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,788 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-11-16 12:09:18,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,800 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-16 12:09:18,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,813 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-11-16 12:09:18,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,826 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-16 12:09:18,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,839 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,841 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,873 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,879 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 [2022-11-16 12:09:18,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,891 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-16 12:09:18,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,915 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:18,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,931 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-16 12:09:18,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,955 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:18,958 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 [2022-11-16 12:09:18,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:18,971 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:09:18,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:18,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:18,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:18,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:09:18,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-16 12:09:18,973 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:09:18,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:18,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:18,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:18,998 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-16 12:09:18,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:18,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:18,999 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-16 12:09:19,018 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,043 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,060 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,061 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-16 12:09:19,062 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,087 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-16 12:09:19,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,113 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,113 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,158 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,260 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,280 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,280 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-16 12:09:19,282 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,306 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,307 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-16 12:09:19,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,321 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,321 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,323 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2022-11-16 12:09:19,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,336 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-16 12:09:19,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,349 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,352 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-16 12:09:19,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,366 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-16 12:09:19,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,378 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,381 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,394 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-16 12:09:19,396 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 [2022-11-16 12:09:19,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,406 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,408 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-16 12:09:19,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,417 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-16 12:09:19,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,430 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,430 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,430 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,431 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-11-16 12:09:19,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,442 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-16 12:09:19,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,461 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-11-16 12:09:19,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,483 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-16 12:09:19,485 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 [2022-11-16 12:09:19,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,497 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,500 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-11-16 12:09:19,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,515 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:09:19,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-16 12:09:19,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:09:19,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:09:19,531 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:09:19,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:09:19,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:09:19,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:09:19,531 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:09:19,532 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:09:19,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:09:19,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:09:19,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-11-16 12:09:19,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:09:19,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:09:19,540 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-16 12:12:53,278 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 [2022-11-16 12:12:53,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,288 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,288 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Ended with exit code 0 [2022-11-16 12:12:53,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,293 INFO L229 MonitoredProcess]: Starting monitored process 2241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Waiting until timeout for monitored process [2022-11-16 12:12:53,295 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 [2022-11-16 12:12:53,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,306 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Ended with exit code 0 [2022-11-16 12:12:53,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,310 INFO L229 MonitoredProcess]: Starting monitored process 2242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Waiting until timeout for monitored process [2022-11-16 12:12:53,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Ended with exit code 0 [2022-11-16 12:12:53,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,327 INFO L229 MonitoredProcess]: Starting monitored process 2243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Waiting until timeout for monitored process [2022-11-16 12:12:53,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,342 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Ended with exit code 0 [2022-11-16 12:12:53,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,348 INFO L229 MonitoredProcess]: Starting monitored process 2244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Waiting until timeout for monitored process [2022-11-16 12:12:53,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,360 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,361 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Ended with exit code 0 [2022-11-16 12:12:53,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,366 INFO L229 MonitoredProcess]: Starting monitored process 2245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Waiting until timeout for monitored process [2022-11-16 12:12:53,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,378 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,379 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Ended with exit code 0 [2022-11-16 12:12:53,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,384 INFO L229 MonitoredProcess]: Starting monitored process 2246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Waiting until timeout for monitored process [2022-11-16 12:12:53,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,397 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Ended with exit code 0 [2022-11-16 12:12:53,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,403 INFO L229 MonitoredProcess]: Starting monitored process 2247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Waiting until timeout for monitored process [2022-11-16 12:12:53,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,415 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Ended with exit code 0 [2022-11-16 12:12:53,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,421 INFO L229 MonitoredProcess]: Starting monitored process 2248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Waiting until timeout for monitored process [2022-11-16 12:12:53,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,433 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:53,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,437 INFO L229 MonitoredProcess]: Starting monitored process 2249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Waiting until timeout for monitored process [2022-11-16 12:12:53,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,449 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,449 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,450 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Ended with exit code 0 [2022-11-16 12:12:53,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,455 INFO L229 MonitoredProcess]: Starting monitored process 2250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Waiting until timeout for monitored process [2022-11-16 12:12:53,457 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 [2022-11-16 12:12:53,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,467 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Ended with exit code 0 [2022-11-16 12:12:53,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,471 INFO L229 MonitoredProcess]: Starting monitored process 2251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Waiting until timeout for monitored process [2022-11-16 12:12:53,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,483 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,484 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:53,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,489 INFO L229 MonitoredProcess]: Starting monitored process 2252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Waiting until timeout for monitored process [2022-11-16 12:12:53,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,501 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,502 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Ended with exit code 0 [2022-11-16 12:12:53,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,507 INFO L229 MonitoredProcess]: Starting monitored process 2253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Waiting until timeout for monitored process [2022-11-16 12:12:53,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,519 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Ended with exit code 0 [2022-11-16 12:12:53,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,525 INFO L229 MonitoredProcess]: Starting monitored process 2254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Waiting until timeout for monitored process [2022-11-16 12:12:53,527 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 [2022-11-16 12:12:53,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,537 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:53,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,542 INFO L229 MonitoredProcess]: Starting monitored process 2255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Waiting until timeout for monitored process [2022-11-16 12:12:53,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,554 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,554 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Ended with exit code 0 [2022-11-16 12:12:53,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,559 INFO L229 MonitoredProcess]: Starting monitored process 2256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Waiting until timeout for monitored process [2022-11-16 12:12:53,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,571 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,572 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Ended with exit code 0 [2022-11-16 12:12:53,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,576 INFO L229 MonitoredProcess]: Starting monitored process 2257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Waiting until timeout for monitored process [2022-11-16 12:12:53,578 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 [2022-11-16 12:12:53,588 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,590 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Ended with exit code 0 [2022-11-16 12:12:53,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,597 INFO L229 MonitoredProcess]: Starting monitored process 2258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Waiting until timeout for monitored process [2022-11-16 12:12:53,599 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 [2022-11-16 12:12:53,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,609 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Ended with exit code 0 [2022-11-16 12:12:53,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,614 INFO L229 MonitoredProcess]: Starting monitored process 2259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Waiting until timeout for monitored process [2022-11-16 12:12:53,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,626 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,627 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:53,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,632 INFO L229 MonitoredProcess]: Starting monitored process 2260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Waiting until timeout for monitored process [2022-11-16 12:12:53,634 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 [2022-11-16 12:12:53,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,644 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,645 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Ended with exit code 0 [2022-11-16 12:12:53,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,650 INFO L229 MonitoredProcess]: Starting monitored process 2261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Waiting until timeout for monitored process [2022-11-16 12:12:53,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,662 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,662 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Ended with exit code 0 [2022-11-16 12:12:53,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,667 INFO L229 MonitoredProcess]: Starting monitored process 2262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Waiting until timeout for monitored process [2022-11-16 12:12:53,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Ended with exit code 0 [2022-11-16 12:12:53,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,684 INFO L229 MonitoredProcess]: Starting monitored process 2263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Waiting until timeout for monitored process [2022-11-16 12:12:53,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,696 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,696 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Ended with exit code 0 [2022-11-16 12:12:53,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,702 INFO L229 MonitoredProcess]: Starting monitored process 2264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Waiting until timeout for monitored process [2022-11-16 12:12:53,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,714 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Ended with exit code 0 [2022-11-16 12:12:53,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,719 INFO L229 MonitoredProcess]: Starting monitored process 2265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Waiting until timeout for monitored process [2022-11-16 12:12:53,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,732 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Ended with exit code 0 [2022-11-16 12:12:53,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,736 INFO L229 MonitoredProcess]: Starting monitored process 2266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Waiting until timeout for monitored process [2022-11-16 12:12:53,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,748 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,748 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,749 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:53,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,754 INFO L229 MonitoredProcess]: Starting monitored process 2267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Waiting until timeout for monitored process [2022-11-16 12:12:53,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,766 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,767 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Ended with exit code 0 [2022-11-16 12:12:53,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,771 INFO L229 MonitoredProcess]: Starting monitored process 2268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Waiting until timeout for monitored process [2022-11-16 12:12:53,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Ended with exit code 0 [2022-11-16 12:12:53,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,789 INFO L229 MonitoredProcess]: Starting monitored process 2269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Waiting until timeout for monitored process [2022-11-16 12:12:53,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,801 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-16 12:12:53,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-16 12:12:53,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Ended with exit code 0 [2022-11-16 12:12:53,805 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-16 12:12:53,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,806 INFO L229 MonitoredProcess]: Starting monitored process 2270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Waiting until timeout for monitored process [2022-11-16 12:12:53,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:53,819 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:53,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Ended with exit code 0 [2022-11-16 12:12:53,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,826 INFO L229 MonitoredProcess]: Starting monitored process 2271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Waiting until timeout for monitored process [2022-11-16 12:12:53,828 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 [2022-11-16 12:12:53,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,838 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:53,838 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:53,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Ended with exit code 0 [2022-11-16 12:12:53,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,844 INFO L229 MonitoredProcess]: Starting monitored process 2272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Waiting until timeout for monitored process [2022-11-16 12:12:53,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:53,857 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:53,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Ended with exit code 0 [2022-11-16 12:12:53,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,862 INFO L229 MonitoredProcess]: Starting monitored process 2273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Waiting until timeout for monitored process [2022-11-16 12:12:53,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:53,875 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:53,875 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:53,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:53,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:53,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Ended with exit code 0 [2022-11-16 12:12:53,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:53,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:53,880 INFO L229 MonitoredProcess]: Starting monitored process 2274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:53,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Waiting until timeout for monitored process [2022-11-16 12:12:53,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:53,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:53,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:53,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:53,896 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:12:53,896 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:54,472 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2022-11-16 12:12:54,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Ended with exit code 0 [2022-11-16 12:12:55,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,500 INFO L229 MonitoredProcess]: Starting monitored process 2275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Waiting until timeout for monitored process [2022-11-16 12:12:55,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,514 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,514 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Ended with exit code 0 [2022-11-16 12:12:55,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,519 INFO L229 MonitoredProcess]: Starting monitored process 2276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Waiting until timeout for monitored process [2022-11-16 12:12:55,521 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 [2022-11-16 12:12:55,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,532 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Ended with exit code 0 [2022-11-16 12:12:55,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,538 INFO L229 MonitoredProcess]: Starting monitored process 2277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Waiting until timeout for monitored process [2022-11-16 12:12:55,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,550 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,551 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Ended with exit code 0 [2022-11-16 12:12:55,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,556 INFO L229 MonitoredProcess]: Starting monitored process 2278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Waiting until timeout for monitored process [2022-11-16 12:12:55,558 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 [2022-11-16 12:12:55,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,568 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:55,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,573 INFO L229 MonitoredProcess]: Starting monitored process 2279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Waiting until timeout for monitored process [2022-11-16 12:12:55,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,585 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,586 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Ended with exit code 0 [2022-11-16 12:12:55,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,593 INFO L229 MonitoredProcess]: Starting monitored process 2280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Waiting until timeout for monitored process [2022-11-16 12:12:55,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,605 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,605 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,606 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Ended with exit code 0 [2022-11-16 12:12:55,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,611 INFO L229 MonitoredProcess]: Starting monitored process 2281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Waiting until timeout for monitored process [2022-11-16 12:12:55,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,623 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,624 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Ended with exit code 0 [2022-11-16 12:12:55,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,629 INFO L229 MonitoredProcess]: Starting monitored process 2282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Waiting until timeout for monitored process [2022-11-16 12:12:55,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,641 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,641 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,642 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Ended with exit code 0 [2022-11-16 12:12:55,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,647 INFO L229 MonitoredProcess]: Starting monitored process 2283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Waiting until timeout for monitored process [2022-11-16 12:12:55,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,659 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,660 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Ended with exit code 0 [2022-11-16 12:12:55,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,665 INFO L229 MonitoredProcess]: Starting monitored process 2284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Waiting until timeout for monitored process [2022-11-16 12:12:55,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Ended with exit code 0 [2022-11-16 12:12:55,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,685 INFO L229 MonitoredProcess]: Starting monitored process 2285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Waiting until timeout for monitored process [2022-11-16 12:12:55,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,697 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,698 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Ended with exit code 0 [2022-11-16 12:12:55,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,704 INFO L229 MonitoredProcess]: Starting monitored process 2286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Waiting until timeout for monitored process [2022-11-16 12:12:55,706 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 [2022-11-16 12:12:55,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,718 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Ended with exit code 0 [2022-11-16 12:12:55,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,724 INFO L229 MonitoredProcess]: Starting monitored process 2287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Waiting until timeout for monitored process [2022-11-16 12:12:55,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,738 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Ended with exit code 0 [2022-11-16 12:12:55,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,744 INFO L229 MonitoredProcess]: Starting monitored process 2288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Waiting until timeout for monitored process [2022-11-16 12:12:55,747 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 [2022-11-16 12:12:55,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,757 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,757 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Ended with exit code 0 [2022-11-16 12:12:55,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,763 INFO L229 MonitoredProcess]: Starting monitored process 2289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Waiting until timeout for monitored process [2022-11-16 12:12:55,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,775 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Ended with exit code 0 [2022-11-16 12:12:55,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,781 INFO L229 MonitoredProcess]: Starting monitored process 2290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Waiting until timeout for monitored process [2022-11-16 12:12:55,783 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 [2022-11-16 12:12:55,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,793 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,794 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Ended with exit code 0 [2022-11-16 12:12:55,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,798 INFO L229 MonitoredProcess]: Starting monitored process 2291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Waiting until timeout for monitored process [2022-11-16 12:12:55,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,811 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Ended with exit code 0 [2022-11-16 12:12:55,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,816 INFO L229 MonitoredProcess]: Starting monitored process 2292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Waiting until timeout for monitored process [2022-11-16 12:12:55,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,828 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,829 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Ended with exit code 0 [2022-11-16 12:12:55,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,834 INFO L229 MonitoredProcess]: Starting monitored process 2293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Waiting until timeout for monitored process [2022-11-16 12:12:55,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,846 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Ended with exit code 0 [2022-11-16 12:12:55,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,852 INFO L229 MonitoredProcess]: Starting monitored process 2294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Waiting until timeout for monitored process [2022-11-16 12:12:55,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,865 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Ended with exit code 0 [2022-11-16 12:12:55,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,871 INFO L229 MonitoredProcess]: Starting monitored process 2295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Waiting until timeout for monitored process [2022-11-16 12:12:55,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,883 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Ended with exit code 0 [2022-11-16 12:12:55,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,889 INFO L229 MonitoredProcess]: Starting monitored process 2296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Waiting until timeout for monitored process [2022-11-16 12:12:55,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Ended with exit code 0 [2022-11-16 12:12:55,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,907 INFO L229 MonitoredProcess]: Starting monitored process 2297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,931 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,932 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Waiting until timeout for monitored process [2022-11-16 12:12:55,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:55,962 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:55,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:55,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:55,963 INFO L229 MonitoredProcess]: Starting monitored process 2298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:55,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:55,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:55,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:55,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:55,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:55,980 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:55,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Waiting until timeout for monitored process [2022-11-16 12:12:55,982 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:55,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:55,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,003 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,005 INFO L229 MonitoredProcess]: Starting monitored process 2299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,023 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,024 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Waiting until timeout for monitored process [2022-11-16 12:12:56,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,042 INFO L229 MonitoredProcess]: Starting monitored process 2300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,059 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Waiting until timeout for monitored process [2022-11-16 12:12:56,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,138 INFO L229 MonitoredProcess]: Starting monitored process 2301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Waiting until timeout for monitored process [2022-11-16 12:12:56,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,151 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,152 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,158 INFO L229 MonitoredProcess]: Starting monitored process 2302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Waiting until timeout for monitored process [2022-11-16 12:12:56,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,176 INFO L229 MonitoredProcess]: Starting monitored process 2303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Waiting until timeout for monitored process [2022-11-16 12:12:56,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,189 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,194 INFO L229 MonitoredProcess]: Starting monitored process 2304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Waiting until timeout for monitored process [2022-11-16 12:12:56,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,206 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,207 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,213 INFO L229 MonitoredProcess]: Starting monitored process 2305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Waiting until timeout for monitored process [2022-11-16 12:12:56,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,226 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Ended with exit code 0 [2022-11-16 12:12:56,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,231 INFO L229 MonitoredProcess]: Starting monitored process 2306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Waiting until timeout for monitored process [2022-11-16 12:12:56,234 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 [2022-11-16 12:12:56,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,244 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,244 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Ended with exit code 0 [2022-11-16 12:12:56,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,249 INFO L229 MonitoredProcess]: Starting monitored process 2307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Waiting until timeout for monitored process [2022-11-16 12:12:56,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,262 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,262 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Ended with exit code 0 [2022-11-16 12:12:56,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,268 INFO L229 MonitoredProcess]: Starting monitored process 2308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Waiting until timeout for monitored process [2022-11-16 12:12:56,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,281 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,281 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Ended with exit code 0 [2022-11-16 12:12:56,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,287 INFO L229 MonitoredProcess]: Starting monitored process 2309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Waiting until timeout for monitored process [2022-11-16 12:12:56,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,300 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Ended with exit code 0 [2022-11-16 12:12:56,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,305 INFO L229 MonitoredProcess]: Starting monitored process 2310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Waiting until timeout for monitored process [2022-11-16 12:12:56,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,317 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:12:56,318 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:12:56,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Ended with exit code 0 [2022-11-16 12:12:56,322 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-16 12:12:56,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,323 INFO L229 MonitoredProcess]: Starting monitored process 2311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Waiting until timeout for monitored process [2022-11-16 12:12:56,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:56,336 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:56,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Ended with exit code 0 [2022-11-16 12:12:56,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,343 INFO L229 MonitoredProcess]: Starting monitored process 2312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Waiting until timeout for monitored process [2022-11-16 12:12:56,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:56,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:56,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Ended with exit code 0 [2022-11-16 12:12:56,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,363 INFO L229 MonitoredProcess]: Starting monitored process 2313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Waiting until timeout for monitored process [2022-11-16 12:12:56,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:56,376 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:56,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Ended with exit code 0 [2022-11-16 12:12:56,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,381 INFO L229 MonitoredProcess]: Starting monitored process 2314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Waiting until timeout for monitored process [2022-11-16 12:12:56,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:56,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:56,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:56,394 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:56,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:56,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:56,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:56,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:56,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:56,399 INFO L229 MonitoredProcess]: Starting monitored process 2315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:56,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Waiting until timeout for monitored process [2022-11-16 12:12:56,401 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 [2022-11-16 12:12:56,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:56,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:56,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:56,418 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:12:56,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:57,176 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-16 12:12:57,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Ended with exit code 0 [2022-11-16 12:12:58,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,751 INFO L229 MonitoredProcess]: Starting monitored process 2316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Waiting until timeout for monitored process [2022-11-16 12:12:58,753 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 [2022-11-16 12:12:58,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,763 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,763 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Ended with exit code 0 [2022-11-16 12:12:58,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,769 INFO L229 MonitoredProcess]: Starting monitored process 2317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Waiting until timeout for monitored process [2022-11-16 12:12:58,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,782 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Ended with exit code 0 [2022-11-16 12:12:58,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,788 INFO L229 MonitoredProcess]: Starting monitored process 2318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Waiting until timeout for monitored process [2022-11-16 12:12:58,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Ended with exit code 0 [2022-11-16 12:12:58,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,807 INFO L229 MonitoredProcess]: Starting monitored process 2319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Waiting until timeout for monitored process [2022-11-16 12:12:58,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,820 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Ended with exit code 0 [2022-11-16 12:12:58,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,825 INFO L229 MonitoredProcess]: Starting monitored process 2320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Waiting until timeout for monitored process [2022-11-16 12:12:58,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Ended with exit code 0 [2022-11-16 12:12:58,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,845 INFO L229 MonitoredProcess]: Starting monitored process 2321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,859 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 [2022-11-16 12:12:58,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,873 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Waiting until timeout for monitored process [2022-11-16 12:12:58,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Ended with exit code 0 [2022-11-16 12:12:58,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,887 INFO L229 MonitoredProcess]: Starting monitored process 2322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Waiting until timeout for monitored process [2022-11-16 12:12:58,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Ended with exit code 0 [2022-11-16 12:12:58,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,906 INFO L229 MonitoredProcess]: Starting monitored process 2323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Waiting until timeout for monitored process [2022-11-16 12:12:58,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,920 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:58,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,925 INFO L229 MonitoredProcess]: Starting monitored process 2324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Waiting until timeout for monitored process [2022-11-16 12:12:58,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Ended with exit code 0 [2022-11-16 12:12:58,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,945 INFO L229 MonitoredProcess]: Starting monitored process 2325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Waiting until timeout for monitored process [2022-11-16 12:12:58,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Ended with exit code 0 [2022-11-16 12:12:58,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,966 INFO L229 MonitoredProcess]: Starting monitored process 2326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Waiting until timeout for monitored process [2022-11-16 12:12:58,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,978 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,979 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:58,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:58,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Ended with exit code 0 [2022-11-16 12:12:58,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:58,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:58,985 INFO L229 MonitoredProcess]: Starting monitored process 2327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:58,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Waiting until timeout for monitored process [2022-11-16 12:12:58,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:58,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:58,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:58,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:58,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:58,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:58,999 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:58,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Ended with exit code 0 [2022-11-16 12:12:59,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,007 INFO L229 MonitoredProcess]: Starting monitored process 2328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Waiting until timeout for monitored process [2022-11-16 12:12:59,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,021 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Ended with exit code 0 [2022-11-16 12:12:59,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,028 INFO L229 MonitoredProcess]: Starting monitored process 2329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Waiting until timeout for monitored process [2022-11-16 12:12:59,030 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 [2022-11-16 12:12:59,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,041 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,042 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Ended with exit code 0 [2022-11-16 12:12:59,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,048 INFO L229 MonitoredProcess]: Starting monitored process 2330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Waiting until timeout for monitored process [2022-11-16 12:12:59,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,061 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Forceful destruction successful, exit code 0 [2022-11-16 12:12:59,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,066 INFO L229 MonitoredProcess]: Starting monitored process 2331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Waiting until timeout for monitored process [2022-11-16 12:12:59,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,079 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Ended with exit code 0 [2022-11-16 12:12:59,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,085 INFO L229 MonitoredProcess]: Starting monitored process 2332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Waiting until timeout for monitored process [2022-11-16 12:12:59,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,097 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,098 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Ended with exit code 0 [2022-11-16 12:12:59,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,103 INFO L229 MonitoredProcess]: Starting monitored process 2333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Waiting until timeout for monitored process [2022-11-16 12:12:59,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,116 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Ended with exit code 0 [2022-11-16 12:12:59,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,122 INFO L229 MonitoredProcess]: Starting monitored process 2334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Waiting until timeout for monitored process [2022-11-16 12:12:59,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,135 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Ended with exit code 0 [2022-11-16 12:12:59,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,142 INFO L229 MonitoredProcess]: Starting monitored process 2335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Waiting until timeout for monitored process [2022-11-16 12:12:59,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,155 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Ended with exit code 0 [2022-11-16 12:12:59,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,161 INFO L229 MonitoredProcess]: Starting monitored process 2336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Waiting until timeout for monitored process [2022-11-16 12:12:59,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Ended with exit code 0 [2022-11-16 12:12:59,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,180 INFO L229 MonitoredProcess]: Starting monitored process 2337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Waiting until timeout for monitored process [2022-11-16 12:12:59,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,192 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,193 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Ended with exit code 0 [2022-11-16 12:12:59,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,199 INFO L229 MonitoredProcess]: Starting monitored process 2338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Waiting until timeout for monitored process [2022-11-16 12:12:59,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,212 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Ended with exit code 0 [2022-11-16 12:12:59,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,218 INFO L229 MonitoredProcess]: Starting monitored process 2339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Waiting until timeout for monitored process [2022-11-16 12:12:59,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,232 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,234 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Ended with exit code 0 [2022-11-16 12:12:59,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,243 INFO L229 MonitoredProcess]: Starting monitored process 2340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Waiting until timeout for monitored process [2022-11-16 12:12:59,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,257 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Ended with exit code 0 [2022-11-16 12:12:59,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,262 INFO L229 MonitoredProcess]: Starting monitored process 2341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Waiting until timeout for monitored process [2022-11-16 12:12:59,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,276 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Ended with exit code 0 [2022-11-16 12:12:59,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,283 INFO L229 MonitoredProcess]: Starting monitored process 2342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Waiting until timeout for monitored process [2022-11-16 12:12:59,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Ended with exit code 0 [2022-11-16 12:12:59,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,302 INFO L229 MonitoredProcess]: Starting monitored process 2343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Waiting until timeout for monitored process [2022-11-16 12:12:59,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Ended with exit code 0 [2022-11-16 12:12:59,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,321 INFO L229 MonitoredProcess]: Starting monitored process 2344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Waiting until timeout for monitored process [2022-11-16 12:12:59,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,334 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,335 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Ended with exit code 0 [2022-11-16 12:12:59,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,340 INFO L229 MonitoredProcess]: Starting monitored process 2345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Waiting until timeout for monitored process [2022-11-16 12:12:59,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Ended with exit code 0 [2022-11-16 12:12:59,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,360 INFO L229 MonitoredProcess]: Starting monitored process 2346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Waiting until timeout for monitored process [2022-11-16 12:12:59,362 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 [2022-11-16 12:12:59,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Ended with exit code 0 [2022-11-16 12:12:59,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,380 INFO L229 MonitoredProcess]: Starting monitored process 2347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Waiting until timeout for monitored process [2022-11-16 12:12:59,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,393 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Ended with exit code 0 [2022-11-16 12:12:59,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,399 INFO L229 MonitoredProcess]: Starting monitored process 2348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Waiting until timeout for monitored process [2022-11-16 12:12:59,401 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 [2022-11-16 12:12:59,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,412 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Ended with exit code 0 [2022-11-16 12:12:59,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,419 INFO L229 MonitoredProcess]: Starting monitored process 2349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Waiting until timeout for monitored process [2022-11-16 12:12:59,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Ended with exit code 0 [2022-11-16 12:12:59,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,439 INFO L229 MonitoredProcess]: Starting monitored process 2350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Waiting until timeout for monitored process [2022-11-16 12:12:59,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,453 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Ended with exit code 0 [2022-11-16 12:12:59,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,458 INFO L229 MonitoredProcess]: Starting monitored process 2351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Waiting until timeout for monitored process [2022-11-16 12:12:59,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:12:59,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:12:59,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Ended with exit code 0 [2022-11-16 12:12:59,477 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-16 12:12:59,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,478 INFO L229 MonitoredProcess]: Starting monitored process 2352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Waiting until timeout for monitored process [2022-11-16 12:12:59,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:12:59,492 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:12:59,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Ended with exit code 0 [2022-11-16 12:12:59,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,500 INFO L229 MonitoredProcess]: Starting monitored process 2353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Waiting until timeout for monitored process [2022-11-16 12:12:59,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:12:59,514 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:12:59,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Ended with exit code 0 [2022-11-16 12:12:59,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,523 INFO L229 MonitoredProcess]: Starting monitored process 2354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Waiting until timeout for monitored process [2022-11-16 12:12:59,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:12:59,536 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:12:59,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Ended with exit code 0 [2022-11-16 12:12:59,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,542 INFO L229 MonitoredProcess]: Starting monitored process 2355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Waiting until timeout for monitored process [2022-11-16 12:12:59,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:12:59,554 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:12:59,555 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:12:59,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:12:59,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:12:59,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Ended with exit code 0 [2022-11-16 12:12:59,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:12:59,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:12:59,560 INFO L229 MonitoredProcess]: Starting monitored process 2356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:12:59,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Waiting until timeout for monitored process [2022-11-16 12:12:59,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:12:59,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:12:59,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:12:59,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:12:59,581 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:12:59,581 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:00,532 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2022-11-16 12:13:00,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Ended with exit code 0 [2022-11-16 12:13:02,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,889 INFO L229 MonitoredProcess]: Starting monitored process 2357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Waiting until timeout for monitored process [2022-11-16 12:13:02,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:02,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:02,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:02,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:02,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:02,902 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:02,902 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:02,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Ended with exit code 0 [2022-11-16 12:13:02,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,908 INFO L229 MonitoredProcess]: Starting monitored process 2358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Waiting until timeout for monitored process [2022-11-16 12:13:02,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:02,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:02,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:02,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:02,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:02,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:02,922 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:02,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Ended with exit code 0 [2022-11-16 12:13:02,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,929 INFO L229 MonitoredProcess]: Starting monitored process 2359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Waiting until timeout for monitored process [2022-11-16 12:13:02,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:02,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:02,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:02,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:02,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:02,941 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:02,942 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:02,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Ended with exit code 0 [2022-11-16 12:13:02,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,949 INFO L229 MonitoredProcess]: Starting monitored process 2360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Waiting until timeout for monitored process [2022-11-16 12:13:02,951 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 [2022-11-16 12:13:02,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:02,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:02,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:02,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:02,961 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:02,962 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:02,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Ended with exit code 0 [2022-11-16 12:13:02,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,967 INFO L229 MonitoredProcess]: Starting monitored process 2361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Waiting until timeout for monitored process [2022-11-16 12:13:02,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:02,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:02,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:02,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:02,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:02,979 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:02,981 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:02,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:02,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:02,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Ended with exit code 0 [2022-11-16 12:13:02,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:02,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:02,988 INFO L229 MonitoredProcess]: Starting monitored process 2362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:02,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Waiting until timeout for monitored process [2022-11-16 12:13:02,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,005 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,006 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Ended with exit code 0 [2022-11-16 12:13:03,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,012 INFO L229 MonitoredProcess]: Starting monitored process 2363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Waiting until timeout for monitored process [2022-11-16 12:13:03,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,026 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Ended with exit code 0 [2022-11-16 12:13:03,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,031 INFO L229 MonitoredProcess]: Starting monitored process 2364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Waiting until timeout for monitored process [2022-11-16 12:13:03,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,044 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,045 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Ended with exit code 0 [2022-11-16 12:13:03,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,051 INFO L229 MonitoredProcess]: Starting monitored process 2365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Waiting until timeout for monitored process [2022-11-16 12:13:03,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,063 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,065 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:03,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,070 INFO L229 MonitoredProcess]: Starting monitored process 2366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Waiting until timeout for monitored process [2022-11-16 12:13:03,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,084 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Ended with exit code 0 [2022-11-16 12:13:03,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,092 INFO L229 MonitoredProcess]: Starting monitored process 2367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Waiting until timeout for monitored process [2022-11-16 12:13:03,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,105 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,106 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Ended with exit code 0 [2022-11-16 12:13:03,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,113 INFO L229 MonitoredProcess]: Starting monitored process 2368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Waiting until timeout for monitored process [2022-11-16 12:13:03,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,128 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Ended with exit code 0 [2022-11-16 12:13:03,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,136 INFO L229 MonitoredProcess]: Starting monitored process 2369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Waiting until timeout for monitored process [2022-11-16 12:13:03,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,149 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,151 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Ended with exit code 0 [2022-11-16 12:13:03,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,158 INFO L229 MonitoredProcess]: Starting monitored process 2370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Waiting until timeout for monitored process [2022-11-16 12:13:03,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,172 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Ended with exit code 0 [2022-11-16 12:13:03,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,179 INFO L229 MonitoredProcess]: Starting monitored process 2371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Waiting until timeout for monitored process [2022-11-16 12:13:03,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,192 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,192 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Ended with exit code 0 [2022-11-16 12:13:03,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,198 INFO L229 MonitoredProcess]: Starting monitored process 2372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Waiting until timeout for monitored process [2022-11-16 12:13:03,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,210 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,211 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Ended with exit code 0 [2022-11-16 12:13:03,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,217 INFO L229 MonitoredProcess]: Starting monitored process 2373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Waiting until timeout for monitored process [2022-11-16 12:13:03,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,230 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Ended with exit code 0 [2022-11-16 12:13:03,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,236 INFO L229 MonitoredProcess]: Starting monitored process 2374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Waiting until timeout for monitored process [2022-11-16 12:13:03,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,250 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Ended with exit code 0 [2022-11-16 12:13:03,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,256 INFO L229 MonitoredProcess]: Starting monitored process 2375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Waiting until timeout for monitored process [2022-11-16 12:13:03,258 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 [2022-11-16 12:13:03,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,273 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Ended with exit code 0 [2022-11-16 12:13:03,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,276 INFO L229 MonitoredProcess]: Starting monitored process 2376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Waiting until timeout for monitored process [2022-11-16 12:13:03,278 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 [2022-11-16 12:13:03,288 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,289 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,289 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,290 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Ended with exit code 0 [2022-11-16 12:13:03,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,297 INFO L229 MonitoredProcess]: Starting monitored process 2377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Waiting until timeout for monitored process [2022-11-16 12:13:03,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Ended with exit code 0 [2022-11-16 12:13:03,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,316 INFO L229 MonitoredProcess]: Starting monitored process 2378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Waiting until timeout for monitored process [2022-11-16 12:13:03,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,329 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,330 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Ended with exit code 0 [2022-11-16 12:13:03,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,336 INFO L229 MonitoredProcess]: Starting monitored process 2379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Waiting until timeout for monitored process [2022-11-16 12:13:03,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,348 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,350 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Ended with exit code 0 [2022-11-16 12:13:03,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,356 INFO L229 MonitoredProcess]: Starting monitored process 2380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Waiting until timeout for monitored process [2022-11-16 12:13:03,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,373 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Ended with exit code 0 [2022-11-16 12:13:03,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,383 INFO L229 MonitoredProcess]: Starting monitored process 2381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Waiting until timeout for monitored process [2022-11-16 12:13:03,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,397 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Ended with exit code 0 [2022-11-16 12:13:03,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,402 INFO L229 MonitoredProcess]: Starting monitored process 2382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Waiting until timeout for monitored process [2022-11-16 12:13:03,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,415 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,417 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Ended with exit code 0 [2022-11-16 12:13:03,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,424 INFO L229 MonitoredProcess]: Starting monitored process 2383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Waiting until timeout for monitored process [2022-11-16 12:13:03,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,437 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,438 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Ended with exit code 0 [2022-11-16 12:13:03,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,445 INFO L229 MonitoredProcess]: Starting monitored process 2384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Waiting until timeout for monitored process [2022-11-16 12:13:03,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,457 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,459 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:03,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,464 INFO L229 MonitoredProcess]: Starting monitored process 2385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Waiting until timeout for monitored process [2022-11-16 12:13:03,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,477 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,478 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,480 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Ended with exit code 0 [2022-11-16 12:13:03,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,483 INFO L229 MonitoredProcess]: Starting monitored process 2386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Waiting until timeout for monitored process [2022-11-16 12:13:03,485 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 [2022-11-16 12:13:03,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,495 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,497 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Ended with exit code 0 [2022-11-16 12:13:03,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,504 INFO L229 MonitoredProcess]: Starting monitored process 2387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Waiting until timeout for monitored process [2022-11-16 12:13:03,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,517 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Ended with exit code 0 [2022-11-16 12:13:03,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,523 INFO L229 MonitoredProcess]: Starting monitored process 2388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Waiting until timeout for monitored process [2022-11-16 12:13:03,525 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 [2022-11-16 12:13:03,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,536 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,537 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Ended with exit code 0 [2022-11-16 12:13:03,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,543 INFO L229 MonitoredProcess]: Starting monitored process 2389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Waiting until timeout for monitored process [2022-11-16 12:13:03,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,557 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Ended with exit code 0 [2022-11-16 12:13:03,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,564 INFO L229 MonitoredProcess]: Starting monitored process 2390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Waiting until timeout for monitored process [2022-11-16 12:13:03,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,577 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,578 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Ended with exit code 0 [2022-11-16 12:13:03,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,584 INFO L229 MonitoredProcess]: Starting monitored process 2391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Waiting until timeout for monitored process [2022-11-16 12:13:03,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,596 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,596 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,598 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Ended with exit code 0 [2022-11-16 12:13:03,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,604 INFO L229 MonitoredProcess]: Starting monitored process 2392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Waiting until timeout for monitored process [2022-11-16 12:13:03,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-16 12:13:03,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:03,617 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:03,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Ended with exit code 0 [2022-11-16 12:13:03,622 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-16 12:13:03,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,623 INFO L229 MonitoredProcess]: Starting monitored process 2393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Waiting until timeout for monitored process [2022-11-16 12:13:03,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:03,635 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:03,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,636 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:03,637 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:03,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Ended with exit code 0 [2022-11-16 12:13:03,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,645 INFO L229 MonitoredProcess]: Starting monitored process 2394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Waiting until timeout for monitored process [2022-11-16 12:13:03,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:03,657 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:03,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,657 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:03,658 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:03,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Ended with exit code 0 [2022-11-16 12:13:03,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,666 INFO L229 MonitoredProcess]: Starting monitored process 2395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Waiting until timeout for monitored process [2022-11-16 12:13:03,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:03,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:03,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:03,679 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:03,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Ended with exit code 0 [2022-11-16 12:13:03,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,685 INFO L229 MonitoredProcess]: Starting monitored process 2396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Waiting until timeout for monitored process [2022-11-16 12:13:03,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:03,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:03,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:03,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:03,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:03,698 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:03,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:03,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:03,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Ended with exit code 0 [2022-11-16 12:13:03,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:03,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:03,704 INFO L229 MonitoredProcess]: Starting monitored process 2397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:03,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Waiting until timeout for monitored process [2022-11-16 12:13:03,706 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 [2022-11-16 12:13:03,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:03,720 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:03,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:03,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:03,720 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:13:03,721 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:04,450 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2022-11-16 12:13:04,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Ended with exit code 0 [2022-11-16 12:13:07,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,110 INFO L229 MonitoredProcess]: Starting monitored process 2398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Waiting until timeout for monitored process [2022-11-16 12:13:07,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,122 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,123 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Ended with exit code 0 [2022-11-16 12:13:07,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,129 INFO L229 MonitoredProcess]: Starting monitored process 2399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Waiting until timeout for monitored process [2022-11-16 12:13:07,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,141 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,142 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,143 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Ended with exit code 0 [2022-11-16 12:13:07,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,150 INFO L229 MonitoredProcess]: Starting monitored process 2400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Waiting until timeout for monitored process [2022-11-16 12:13:07,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,173 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,174 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,177 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:07,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,180 INFO L229 MonitoredProcess]: Starting monitored process 2401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Waiting until timeout for monitored process [2022-11-16 12:13:07,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,192 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,192 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,193 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Ended with exit code 0 [2022-11-16 12:13:07,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,198 INFO L229 MonitoredProcess]: Starting monitored process 2402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Waiting until timeout for monitored process [2022-11-16 12:13:07,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,212 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Ended with exit code 0 [2022-11-16 12:13:07,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,220 INFO L229 MonitoredProcess]: Starting monitored process 2403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Waiting until timeout for monitored process [2022-11-16 12:13:07,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,233 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,233 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Ended with exit code 0 [2022-11-16 12:13:07,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,240 INFO L229 MonitoredProcess]: Starting monitored process 2404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Waiting until timeout for monitored process [2022-11-16 12:13:07,242 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 [2022-11-16 12:13:07,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,252 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,252 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,253 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Ended with exit code 0 [2022-11-16 12:13:07,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,259 INFO L229 MonitoredProcess]: Starting monitored process 2405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Waiting until timeout for monitored process [2022-11-16 12:13:07,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Ended with exit code 0 [2022-11-16 12:13:07,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,279 INFO L229 MonitoredProcess]: Starting monitored process 2406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Waiting until timeout for monitored process [2022-11-16 12:13:07,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,292 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Ended with exit code 0 [2022-11-16 12:13:07,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,298 INFO L229 MonitoredProcess]: Starting monitored process 2407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Waiting until timeout for monitored process [2022-11-16 12:13:07,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,310 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,312 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Ended with exit code 0 [2022-11-16 12:13:07,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,320 INFO L229 MonitoredProcess]: Starting monitored process 2408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Waiting until timeout for monitored process [2022-11-16 12:13:07,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,332 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Ended with exit code 0 [2022-11-16 12:13:07,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,340 INFO L229 MonitoredProcess]: Starting monitored process 2409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Waiting until timeout for monitored process [2022-11-16 12:13:07,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,352 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,353 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,354 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Ended with exit code 0 [2022-11-16 12:13:07,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,364 INFO L229 MonitoredProcess]: Starting monitored process 2410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Waiting until timeout for monitored process [2022-11-16 12:13:07,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,375 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,376 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,377 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,377 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Ended with exit code 0 [2022-11-16 12:13:07,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,385 INFO L229 MonitoredProcess]: Starting monitored process 2411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Waiting until timeout for monitored process [2022-11-16 12:13:07,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,397 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,398 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Ended with exit code 0 [2022-11-16 12:13:07,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,406 INFO L229 MonitoredProcess]: Starting monitored process 2412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Waiting until timeout for monitored process [2022-11-16 12:13:07,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,418 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,418 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,419 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Ended with exit code 0 [2022-11-16 12:13:07,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,425 INFO L229 MonitoredProcess]: Starting monitored process 2413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Waiting until timeout for monitored process [2022-11-16 12:13:07,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,498 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,498 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,498 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,499 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Ended with exit code 0 [2022-11-16 12:13:07,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,505 INFO L229 MonitoredProcess]: Starting monitored process 2414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Waiting until timeout for monitored process [2022-11-16 12:13:07,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,517 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,517 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,518 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Ended with exit code 0 [2022-11-16 12:13:07,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,524 INFO L229 MonitoredProcess]: Starting monitored process 2415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Waiting until timeout for monitored process [2022-11-16 12:13:07,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,537 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:07,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,543 INFO L229 MonitoredProcess]: Starting monitored process 2416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Waiting until timeout for monitored process [2022-11-16 12:13:07,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,557 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Ended with exit code 0 [2022-11-16 12:13:07,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,564 INFO L229 MonitoredProcess]: Starting monitored process 2417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Waiting until timeout for monitored process [2022-11-16 12:13:07,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,576 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,577 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Ended with exit code 0 [2022-11-16 12:13:07,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,584 INFO L229 MonitoredProcess]: Starting monitored process 2418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Waiting until timeout for monitored process [2022-11-16 12:13:07,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Ended with exit code 0 [2022-11-16 12:13:07,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,604 INFO L229 MonitoredProcess]: Starting monitored process 2419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Waiting until timeout for monitored process [2022-11-16 12:13:07,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Ended with exit code 0 [2022-11-16 12:13:07,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,623 INFO L229 MonitoredProcess]: Starting monitored process 2420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Waiting until timeout for monitored process [2022-11-16 12:13:07,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,635 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,635 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,636 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:07,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,644 INFO L229 MonitoredProcess]: Starting monitored process 2421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Waiting until timeout for monitored process [2022-11-16 12:13:07,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,661 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,663 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Ended with exit code 0 [2022-11-16 12:13:07,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,675 INFO L229 MonitoredProcess]: Starting monitored process 2422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Waiting until timeout for monitored process [2022-11-16 12:13:07,677 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 [2022-11-16 12:13:07,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,687 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,687 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,688 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Ended with exit code 0 [2022-11-16 12:13:07,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,694 INFO L229 MonitoredProcess]: Starting monitored process 2423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Waiting until timeout for monitored process [2022-11-16 12:13:07,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Ended with exit code 0 [2022-11-16 12:13:07,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,716 INFO L229 MonitoredProcess]: Starting monitored process 2424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Waiting until timeout for monitored process [2022-11-16 12:13:07,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,728 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,728 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,729 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Ended with exit code 0 [2022-11-16 12:13:07,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,737 INFO L229 MonitoredProcess]: Starting monitored process 2425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Waiting until timeout for monitored process [2022-11-16 12:13:07,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,750 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Ended with exit code 0 [2022-11-16 12:13:07,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,756 INFO L229 MonitoredProcess]: Starting monitored process 2426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Waiting until timeout for monitored process [2022-11-16 12:13:07,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,768 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,768 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,769 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Ended with exit code 0 [2022-11-16 12:13:07,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,775 INFO L229 MonitoredProcess]: Starting monitored process 2427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Waiting until timeout for monitored process [2022-11-16 12:13:07,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Ended with exit code 0 [2022-11-16 12:13:07,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,796 INFO L229 MonitoredProcess]: Starting monitored process 2428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Waiting until timeout for monitored process [2022-11-16 12:13:07,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,809 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Ended with exit code 0 [2022-11-16 12:13:07,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,816 INFO L229 MonitoredProcess]: Starting monitored process 2429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Waiting until timeout for monitored process [2022-11-16 12:13:07,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,828 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,828 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,829 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Ended with exit code 0 [2022-11-16 12:13:07,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,835 INFO L229 MonitoredProcess]: Starting monitored process 2430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Waiting until timeout for monitored process [2022-11-16 12:13:07,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Ended with exit code 0 [2022-11-16 12:13:07,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,857 INFO L229 MonitoredProcess]: Starting monitored process 2431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Waiting until timeout for monitored process [2022-11-16 12:13:07,859 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 [2022-11-16 12:13:07,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,869 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,869 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,870 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Ended with exit code 0 [2022-11-16 12:13:07,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,877 INFO L229 MonitoredProcess]: Starting monitored process 2432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Waiting until timeout for monitored process [2022-11-16 12:13:07,879 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 [2022-11-16 12:13:07,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,890 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Ended with exit code 0 [2022-11-16 12:13:07,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,896 INFO L229 MonitoredProcess]: Starting monitored process 2433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Waiting until timeout for monitored process [2022-11-16 12:13:07,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,908 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:07,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,908 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-16 12:13:07,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-16 12:13:07,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Ended with exit code 0 [2022-11-16 12:13:07,915 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-16 12:13:07,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,915 INFO L229 MonitoredProcess]: Starting monitored process 2434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Waiting until timeout for monitored process [2022-11-16 12:13:07,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,928 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:07,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:07,930 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:07,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Ended with exit code 0 [2022-11-16 12:13:07,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,940 INFO L229 MonitoredProcess]: Starting monitored process 2435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Waiting until timeout for monitored process [2022-11-16 12:13:07,942 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 [2022-11-16 12:13:07,952 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,952 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:07,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,952 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:07,954 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:07,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Ended with exit code 0 [2022-11-16 12:13:07,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,963 INFO L229 MonitoredProcess]: Starting monitored process 2436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Waiting until timeout for monitored process [2022-11-16 12:13:07,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,975 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:07,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:07,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:07,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:07,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:07,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Ended with exit code 0 [2022-11-16 12:13:07,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:07,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:07,984 INFO L229 MonitoredProcess]: Starting monitored process 2437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:07,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Waiting until timeout for monitored process [2022-11-16 12:13:07,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:07,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:07,997 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:07,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:07,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:07,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:07,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:07,998 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:07,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:08,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:08,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Ended with exit code 0 [2022-11-16 12:13:08,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:08,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:08,005 INFO L229 MonitoredProcess]: Starting monitored process 2438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:08,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Waiting until timeout for monitored process [2022-11-16 12:13:08,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:08,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:08,023 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:08,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:08,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:08,024 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:13:08,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:09,109 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-16 12:13:09,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Ended with exit code 0 [2022-11-16 12:13:14,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,795 INFO L229 MonitoredProcess]: Starting monitored process 2439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Waiting until timeout for monitored process [2022-11-16 12:13:14,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,807 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,808 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,814 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Ended with exit code 0 [2022-11-16 12:13:14,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,815 INFO L229 MonitoredProcess]: Starting monitored process 2440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Waiting until timeout for monitored process [2022-11-16 12:13:14,817 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 [2022-11-16 12:13:14,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,827 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,828 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,829 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Ended with exit code 0 [2022-11-16 12:13:14,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,839 INFO L229 MonitoredProcess]: Starting monitored process 2441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Waiting until timeout for monitored process [2022-11-16 12:13:14,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,851 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Ended with exit code 0 [2022-11-16 12:13:14,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,860 INFO L229 MonitoredProcess]: Starting monitored process 2442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Waiting until timeout for monitored process [2022-11-16 12:13:14,862 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 [2022-11-16 12:13:14,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,872 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,873 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Ended with exit code 0 [2022-11-16 12:13:14,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,880 INFO L229 MonitoredProcess]: Starting monitored process 2443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Waiting until timeout for monitored process [2022-11-16 12:13:14,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,892 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Ended with exit code 0 [2022-11-16 12:13:14,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,904 INFO L229 MonitoredProcess]: Starting monitored process 2444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Waiting until timeout for monitored process [2022-11-16 12:13:14,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,916 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,916 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Ended with exit code 0 [2022-11-16 12:13:14,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,925 INFO L229 MonitoredProcess]: Starting monitored process 2445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Waiting until timeout for monitored process [2022-11-16 12:13:14,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,938 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,940 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Ended with exit code 0 [2022-11-16 12:13:14,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,947 INFO L229 MonitoredProcess]: Starting monitored process 2446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Waiting until timeout for monitored process [2022-11-16 12:13:14,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,959 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,961 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Ended with exit code 0 [2022-11-16 12:13:14,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,969 INFO L229 MonitoredProcess]: Starting monitored process 2447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Waiting until timeout for monitored process [2022-11-16 12:13:14,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:14,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:14,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:14,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:14,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:14,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:14,981 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:14,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:14,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:14,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:14,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Ended with exit code 0 [2022-11-16 12:13:14,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:14,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:14,990 INFO L229 MonitoredProcess]: Starting monitored process 2448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:14,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Waiting until timeout for monitored process [2022-11-16 12:13:14,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,002 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,004 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Ended with exit code 0 [2022-11-16 12:13:15,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,014 INFO L229 MonitoredProcess]: Starting monitored process 2449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Waiting until timeout for monitored process [2022-11-16 12:13:15,017 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 [2022-11-16 12:13:15,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,027 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,027 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,028 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Ended with exit code 0 [2022-11-16 12:13:15,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,037 INFO L229 MonitoredProcess]: Starting monitored process 2450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Waiting until timeout for monitored process [2022-11-16 12:13:15,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,050 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,052 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Ended with exit code 0 [2022-11-16 12:13:15,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,067 INFO L229 MonitoredProcess]: Starting monitored process 2451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Waiting until timeout for monitored process [2022-11-16 12:13:15,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,085 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,085 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,087 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Ended with exit code 0 [2022-11-16 12:13:15,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,098 INFO L229 MonitoredProcess]: Starting monitored process 2452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Waiting until timeout for monitored process [2022-11-16 12:13:15,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,110 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Ended with exit code 0 [2022-11-16 12:13:15,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,122 INFO L229 MonitoredProcess]: Starting monitored process 2453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Waiting until timeout for monitored process [2022-11-16 12:13:15,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,134 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,135 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Ended with exit code 0 [2022-11-16 12:13:15,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,142 INFO L229 MonitoredProcess]: Starting monitored process 2454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2454)] Waiting until timeout for monitored process [2022-11-16 12:13:15,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,155 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,156 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2454)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:15,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,164 INFO L229 MonitoredProcess]: Starting monitored process 2455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2455)] Waiting until timeout for monitored process [2022-11-16 12:13:15,166 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 [2022-11-16 12:13:15,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,176 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,177 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,178 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2455)] Ended with exit code 0 [2022-11-16 12:13:15,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,185 INFO L229 MonitoredProcess]: Starting monitored process 2456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2456)] Waiting until timeout for monitored process [2022-11-16 12:13:15,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,197 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,198 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,199 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,205 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2456)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:15,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,206 INFO L229 MonitoredProcess]: Starting monitored process 2457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2457)] Waiting until timeout for monitored process [2022-11-16 12:13:15,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,219 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,221 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2457)] Ended with exit code 0 [2022-11-16 12:13:15,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,230 INFO L229 MonitoredProcess]: Starting monitored process 2458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2458)] Waiting until timeout for monitored process [2022-11-16 12:13:15,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,242 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,243 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2458)] Ended with exit code 0 [2022-11-16 12:13:15,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,253 INFO L229 MonitoredProcess]: Starting monitored process 2459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2459)] Waiting until timeout for monitored process [2022-11-16 12:13:15,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,265 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,267 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2459)] Ended with exit code 0 [2022-11-16 12:13:15,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,274 INFO L229 MonitoredProcess]: Starting monitored process 2460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2460)] Waiting until timeout for monitored process [2022-11-16 12:13:15,276 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 [2022-11-16 12:13:15,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,286 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,295 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2460)] Ended with exit code 0 [2022-11-16 12:13:15,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,296 INFO L229 MonitoredProcess]: Starting monitored process 2461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2461)] Waiting until timeout for monitored process [2022-11-16 12:13:15,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,308 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2461)] Ended with exit code 0 [2022-11-16 12:13:15,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,317 INFO L229 MonitoredProcess]: Starting monitored process 2462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2462)] Waiting until timeout for monitored process [2022-11-16 12:13:15,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,331 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,334 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2462)] Ended with exit code 0 [2022-11-16 12:13:15,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,351 INFO L229 MonitoredProcess]: Starting monitored process 2463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2463)] Waiting until timeout for monitored process [2022-11-16 12:13:15,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,363 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,364 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,364 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2463)] Ended with exit code 0 [2022-11-16 12:13:15,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,372 INFO L229 MonitoredProcess]: Starting monitored process 2464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2464)] Waiting until timeout for monitored process [2022-11-16 12:13:15,374 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 [2022-11-16 12:13:15,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2464)] Ended with exit code 0 [2022-11-16 12:13:15,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,397 INFO L229 MonitoredProcess]: Starting monitored process 2465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2465)] Waiting until timeout for monitored process [2022-11-16 12:13:15,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,409 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,411 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2465)] Ended with exit code 0 [2022-11-16 12:13:15,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,419 INFO L229 MonitoredProcess]: Starting monitored process 2466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2466)] Waiting until timeout for monitored process [2022-11-16 12:13:15,421 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 [2022-11-16 12:13:15,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,431 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2466)] Ended with exit code 0 [2022-11-16 12:13:15,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,441 INFO L229 MonitoredProcess]: Starting monitored process 2467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2467)] Waiting until timeout for monitored process [2022-11-16 12:13:15,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,453 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,454 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,460 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2467)] Ended with exit code 0 [2022-11-16 12:13:15,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,461 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,461 INFO L229 MonitoredProcess]: Starting monitored process 2468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2468)] Waiting until timeout for monitored process [2022-11-16 12:13:15,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,473 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,475 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2468)] Ended with exit code 0 [2022-11-16 12:13:15,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,485 INFO L229 MonitoredProcess]: Starting monitored process 2469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2469)] Waiting until timeout for monitored process [2022-11-16 12:13:15,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,498 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,498 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,499 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2469)] Ended with exit code 0 [2022-11-16 12:13:15,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,507 INFO L229 MonitoredProcess]: Starting monitored process 2470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2470)] Waiting until timeout for monitored process [2022-11-16 12:13:15,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,519 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,519 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,520 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2470)] Ended with exit code 0 [2022-11-16 12:13:15,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,528 INFO L229 MonitoredProcess]: Starting monitored process 2471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2471)] Waiting until timeout for monitored process [2022-11-16 12:13:15,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,540 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,542 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2471)] Ended with exit code 0 [2022-11-16 12:13:15,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,552 INFO L229 MonitoredProcess]: Starting monitored process 2472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2472)] Waiting until timeout for monitored process [2022-11-16 12:13:15,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,566 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2472)] Ended with exit code 0 [2022-11-16 12:13:15,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,574 INFO L229 MonitoredProcess]: Starting monitored process 2473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2473)] Waiting until timeout for monitored process [2022-11-16 12:13:15,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2473)] Ended with exit code 0 [2022-11-16 12:13:15,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,595 INFO L229 MonitoredProcess]: Starting monitored process 2474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2474)] Waiting until timeout for monitored process [2022-11-16 12:13:15,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,607 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-16 12:13:15,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:15,609 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:15,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2474)] Ended with exit code 0 [2022-11-16 12:13:15,616 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-16 12:13:15,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,617 INFO L229 MonitoredProcess]: Starting monitored process 2475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2475)] Waiting until timeout for monitored process [2022-11-16 12:13:15,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,629 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:15,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:15,632 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:15,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2475)] Ended with exit code 0 [2022-11-16 12:13:15,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,645 INFO L229 MonitoredProcess]: Starting monitored process 2476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2476)] Waiting until timeout for monitored process [2022-11-16 12:13:15,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,657 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:15,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:15,660 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:15,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2476)] Ended with exit code 0 [2022-11-16 12:13:15,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,671 INFO L229 MonitoredProcess]: Starting monitored process 2477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2477)] Waiting until timeout for monitored process [2022-11-16 12:13:15,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:15,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,683 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:15,685 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:15,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2477)] Ended with exit code 0 [2022-11-16 12:13:15,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,694 INFO L229 MonitoredProcess]: Starting monitored process 2478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2478)] Waiting until timeout for monitored process [2022-11-16 12:13:15,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:15,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:15,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:15,708 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:15,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:15,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:15,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2478)] Ended with exit code 0 [2022-11-16 12:13:15,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:15,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:15,717 INFO L229 MonitoredProcess]: Starting monitored process 2479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:15,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2479)] Waiting until timeout for monitored process [2022-11-16 12:13:15,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:15,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:15,738 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:15,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:15,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:15,738 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:13:15,738 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:17,324 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2022-11-16 12:13:17,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:29,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:29,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2479)] Ended with exit code 0 [2022-11-16 12:13:29,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:29,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:29,909 INFO L229 MonitoredProcess]: Starting monitored process 2480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:29,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2480)] Waiting until timeout for monitored process [2022-11-16 12:13:29,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:29,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:29,922 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:29,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:29,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:29,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:29,922 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:29,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:29,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:29,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:29,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2480)] Ended with exit code 0 [2022-11-16 12:13:29,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:29,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:29,933 INFO L229 MonitoredProcess]: Starting monitored process 2481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:29,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2481)] Waiting until timeout for monitored process [2022-11-16 12:13:29,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:29,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:29,946 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:29,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:29,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:29,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:29,946 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:29,948 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:29,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:29,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:29,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2481)] Ended with exit code 0 [2022-11-16 12:13:29,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:29,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:29,961 INFO L229 MonitoredProcess]: Starting monitored process 2482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:29,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2482)] Waiting until timeout for monitored process [2022-11-16 12:13:29,963 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 [2022-11-16 12:13:29,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:29,973 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:29,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:29,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:29,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:29,974 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:29,976 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:29,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:29,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:29,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2482)] Ended with exit code 0 [2022-11-16 12:13:29,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:29,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:29,985 INFO L229 MonitoredProcess]: Starting monitored process 2483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:29,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2483)] Waiting until timeout for monitored process [2022-11-16 12:13:29,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:29,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:29,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:29,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:29,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:29,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:29,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:29,999 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:29,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2483)] Ended with exit code 0 [2022-11-16 12:13:30,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,007 INFO L229 MonitoredProcess]: Starting monitored process 2484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2484)] Waiting until timeout for monitored process [2022-11-16 12:13:30,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,023 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2484)] Ended with exit code 0 [2022-11-16 12:13:30,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,035 INFO L229 MonitoredProcess]: Starting monitored process 2485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2485)] Waiting until timeout for monitored process [2022-11-16 12:13:30,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,048 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,050 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,059 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2485)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,059 INFO L229 MonitoredProcess]: Starting monitored process 2486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2486)] Waiting until timeout for monitored process [2022-11-16 12:13:30,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,072 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,072 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,074 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2486)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,083 INFO L229 MonitoredProcess]: Starting monitored process 2487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2487)] Waiting until timeout for monitored process [2022-11-16 12:13:30,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,096 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,098 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2487)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,107 INFO L229 MonitoredProcess]: Starting monitored process 2488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2488)] Waiting until timeout for monitored process [2022-11-16 12:13:30,110 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 [2022-11-16 12:13:30,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,122 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2488)] Ended with exit code 0 [2022-11-16 12:13:30,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,132 INFO L229 MonitoredProcess]: Starting monitored process 2489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2489)] Waiting until timeout for monitored process [2022-11-16 12:13:30,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,144 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,145 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,147 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,156 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2489)] Ended with exit code 0 [2022-11-16 12:13:30,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,160 INFO L229 MonitoredProcess]: Starting monitored process 2490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2490)] Waiting until timeout for monitored process [2022-11-16 12:13:30,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,172 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,173 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,175 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2490)] Ended with exit code 0 [2022-11-16 12:13:30,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,186 INFO L229 MonitoredProcess]: Starting monitored process 2491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2491)] Waiting until timeout for monitored process [2022-11-16 12:13:30,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,199 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2491)] Ended with exit code 0 [2022-11-16 12:13:30,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,219 INFO L229 MonitoredProcess]: Starting monitored process 2492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2492)] Waiting until timeout for monitored process [2022-11-16 12:13:30,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2492)] Ended with exit code 0 [2022-11-16 12:13:30,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,247 INFO L229 MonitoredProcess]: Starting monitored process 2493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2493)] Waiting until timeout for monitored process [2022-11-16 12:13:30,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,260 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,262 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2493)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,274 INFO L229 MonitoredProcess]: Starting monitored process 2494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2494)] Waiting until timeout for monitored process [2022-11-16 12:13:30,276 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 [2022-11-16 12:13:30,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,286 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,288 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2494)] Ended with exit code 0 [2022-11-16 12:13:30,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,297 INFO L229 MonitoredProcess]: Starting monitored process 2495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2495)] Waiting until timeout for monitored process [2022-11-16 12:13:30,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,309 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2495)] Ended with exit code 0 [2022-11-16 12:13:30,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,321 INFO L229 MonitoredProcess]: Starting monitored process 2496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2496)] Waiting until timeout for monitored process [2022-11-16 12:13:30,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,333 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,334 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,335 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2496)] Ended with exit code 0 [2022-11-16 12:13:30,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,344 INFO L229 MonitoredProcess]: Starting monitored process 2497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2497)] Waiting until timeout for monitored process [2022-11-16 12:13:30,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,356 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,358 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2497)] Ended with exit code 0 [2022-11-16 12:13:30,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,368 INFO L229 MonitoredProcess]: Starting monitored process 2498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2498)] Waiting until timeout for monitored process [2022-11-16 12:13:30,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,380 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,380 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,382 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2498)] Ended with exit code 0 [2022-11-16 12:13:30,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,394 INFO L229 MonitoredProcess]: Starting monitored process 2499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2499)] Waiting until timeout for monitored process [2022-11-16 12:13:30,396 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 [2022-11-16 12:13:30,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,406 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,408 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2499)] Ended with exit code 0 [2022-11-16 12:13:30,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,420 INFO L229 MonitoredProcess]: Starting monitored process 2500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2500)] Waiting until timeout for monitored process [2022-11-16 12:13:30,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,432 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,434 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2500)] Ended with exit code 0 [2022-11-16 12:13:30,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,443 INFO L229 MonitoredProcess]: Starting monitored process 2501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2501)] Waiting until timeout for monitored process [2022-11-16 12:13:30,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,458 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2501)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,467 INFO L229 MonitoredProcess]: Starting monitored process 2502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2502)] Waiting until timeout for monitored process [2022-11-16 12:13:30,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,480 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,480 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,482 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2502)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,491 INFO L229 MonitoredProcess]: Starting monitored process 2503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2503)] Waiting until timeout for monitored process [2022-11-16 12:13:30,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,506 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2503)] Ended with exit code 0 [2022-11-16 12:13:30,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,533 INFO L229 MonitoredProcess]: Starting monitored process 2504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2504)] Waiting until timeout for monitored process [2022-11-16 12:13:30,535 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 [2022-11-16 12:13:30,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,548 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2504)] Ended with exit code 0 [2022-11-16 12:13:30,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,557 INFO L229 MonitoredProcess]: Starting monitored process 2505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2505)] Waiting until timeout for monitored process [2022-11-16 12:13:30,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,570 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,572 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2505)] Ended with exit code 0 [2022-11-16 12:13:30,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,585 INFO L229 MonitoredProcess]: Starting monitored process 2506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2506)] Waiting until timeout for monitored process [2022-11-16 12:13:30,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,597 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,597 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,599 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2506)] Ended with exit code 0 [2022-11-16 12:13:30,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,611 INFO L229 MonitoredProcess]: Starting monitored process 2507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2507)] Waiting until timeout for monitored process [2022-11-16 12:13:30,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,623 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2507)] Ended with exit code 0 [2022-11-16 12:13:30,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,635 INFO L229 MonitoredProcess]: Starting monitored process 2508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2508)] Waiting until timeout for monitored process [2022-11-16 12:13:30,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,647 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,649 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2508)] Ended with exit code 0 [2022-11-16 12:13:30,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,658 INFO L229 MonitoredProcess]: Starting monitored process 2509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2509)] Waiting until timeout for monitored process [2022-11-16 12:13:30,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,670 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,670 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,672 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2509)] Ended with exit code 0 [2022-11-16 12:13:30,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,685 INFO L229 MonitoredProcess]: Starting monitored process 2510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2510)] Waiting until timeout for monitored process [2022-11-16 12:13:30,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,697 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,699 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2510)] Ended with exit code 0 [2022-11-16 12:13:30,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,709 INFO L229 MonitoredProcess]: Starting monitored process 2511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2511)] Waiting until timeout for monitored process [2022-11-16 12:13:30,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,721 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,723 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2511)] Ended with exit code 0 [2022-11-16 12:13:30,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,733 INFO L229 MonitoredProcess]: Starting monitored process 2512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2512)] Waiting until timeout for monitored process [2022-11-16 12:13:30,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,746 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,748 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2512)] Ended with exit code 0 [2022-11-16 12:13:30,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,762 INFO L229 MonitoredProcess]: Starting monitored process 2513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2513)] Waiting until timeout for monitored process [2022-11-16 12:13:30,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,774 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,774 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2513)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,786 INFO L229 MonitoredProcess]: Starting monitored process 2514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2514)] Waiting until timeout for monitored process [2022-11-16 12:13:30,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2514)] Ended with exit code 0 [2022-11-16 12:13:30,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,810 INFO L229 MonitoredProcess]: Starting monitored process 2515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2515)] Waiting until timeout for monitored process [2022-11-16 12:13:30,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,822 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:30,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,822 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-16 12:13:30,824 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-16 12:13:30,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2515)] Ended with exit code 0 [2022-11-16 12:13:30,833 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-16 12:13:30,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,834 INFO L229 MonitoredProcess]: Starting monitored process 2516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2516)] Waiting until timeout for monitored process [2022-11-16 12:13:30,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:30,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:30,848 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:30,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2516)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:30,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,856 INFO L229 MonitoredProcess]: Starting monitored process 2517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2517)] Waiting until timeout for monitored process [2022-11-16 12:13:30,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,868 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:30,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:30,869 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:30,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2517)] Ended with exit code 0 [2022-11-16 12:13:30,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,876 INFO L229 MonitoredProcess]: Starting monitored process 2518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2518)] Waiting until timeout for monitored process [2022-11-16 12:13:30,879 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 [2022-11-16 12:13:30,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:30,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:30,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:30,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2518)] Ended with exit code 0 [2022-11-16 12:13:30,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,897 INFO L229 MonitoredProcess]: Starting monitored process 2519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2519)] Waiting until timeout for monitored process [2022-11-16 12:13:30,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,909 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:30,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:30,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:30,910 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:30,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:30,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:30,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2519)] Ended with exit code 0 [2022-11-16 12:13:30,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:30,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:30,916 INFO L229 MonitoredProcess]: Starting monitored process 2520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:30,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2520)] Waiting until timeout for monitored process [2022-11-16 12:13:30,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:30,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:30,932 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:30,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:30,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:30,933 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:13:30,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:31,798 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-16 12:13:31,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2520)] Ended with exit code 0 [2022-11-16 12:13:34,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,409 INFO L229 MonitoredProcess]: Starting monitored process 2521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2521)] Waiting until timeout for monitored process [2022-11-16 12:13:34,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2521)] Ended with exit code 0 [2022-11-16 12:13:34,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,429 INFO L229 MonitoredProcess]: Starting monitored process 2522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2522)] Waiting until timeout for monitored process [2022-11-16 12:13:34,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,441 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,442 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2522)] Ended with exit code 0 [2022-11-16 12:13:34,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,449 INFO L229 MonitoredProcess]: Starting monitored process 2523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2523)] Waiting until timeout for monitored process [2022-11-16 12:13:34,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,461 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2523)] Ended with exit code 0 [2022-11-16 12:13:34,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,469 INFO L229 MonitoredProcess]: Starting monitored process 2524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2524)] Waiting until timeout for monitored process [2022-11-16 12:13:34,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2524)] Ended with exit code 0 [2022-11-16 12:13:34,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,487 INFO L229 MonitoredProcess]: Starting monitored process 2525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2525)] Waiting until timeout for monitored process [2022-11-16 12:13:34,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,499 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2525)] Ended with exit code 0 [2022-11-16 12:13:34,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,509 INFO L229 MonitoredProcess]: Starting monitored process 2526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2526)] Waiting until timeout for monitored process [2022-11-16 12:13:34,511 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 [2022-11-16 12:13:34,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,521 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,523 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2526)] Ended with exit code 0 [2022-11-16 12:13:34,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,529 INFO L229 MonitoredProcess]: Starting monitored process 2527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2527)] Waiting until timeout for monitored process [2022-11-16 12:13:34,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,541 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,541 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2527)] Ended with exit code 0 [2022-11-16 12:13:34,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,549 INFO L229 MonitoredProcess]: Starting monitored process 2528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2528)] Waiting until timeout for monitored process [2022-11-16 12:13:34,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,561 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,563 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2528)] Ended with exit code 0 [2022-11-16 12:13:34,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,569 INFO L229 MonitoredProcess]: Starting monitored process 2529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2529)] Waiting until timeout for monitored process [2022-11-16 12:13:34,571 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 [2022-11-16 12:13:34,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,582 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,588 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2529)] Ended with exit code 0 [2022-11-16 12:13:34,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,589 INFO L229 MonitoredProcess]: Starting monitored process 2530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2530)] Waiting until timeout for monitored process [2022-11-16 12:13:34,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,601 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2530)] Ended with exit code 0 [2022-11-16 12:13:34,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,611 INFO L229 MonitoredProcess]: Starting monitored process 2531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2531)] Waiting until timeout for monitored process [2022-11-16 12:13:34,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,623 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,623 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,624 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2531)] Ended with exit code 0 [2022-11-16 12:13:34,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,631 INFO L229 MonitoredProcess]: Starting monitored process 2532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2532)] Waiting until timeout for monitored process [2022-11-16 12:13:34,634 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 [2022-11-16 12:13:34,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,644 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,646 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2532)] Ended with exit code 0 [2022-11-16 12:13:34,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,654 INFO L229 MonitoredProcess]: Starting monitored process 2533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2533)] Waiting until timeout for monitored process [2022-11-16 12:13:34,657 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 [2022-11-16 12:13:34,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,666 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,667 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2533)] Ended with exit code 0 [2022-11-16 12:13:34,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,677 INFO L229 MonitoredProcess]: Starting monitored process 2534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2534)] Waiting until timeout for monitored process [2022-11-16 12:13:34,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,689 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,690 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2534)] Ended with exit code 0 [2022-11-16 12:13:34,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,697 INFO L229 MonitoredProcess]: Starting monitored process 2535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2535)] Waiting until timeout for monitored process [2022-11-16 12:13:34,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,710 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2535)] Ended with exit code 0 [2022-11-16 12:13:34,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,717 INFO L229 MonitoredProcess]: Starting monitored process 2536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2536)] Waiting until timeout for monitored process [2022-11-16 12:13:34,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,729 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2536)] Ended with exit code 0 [2022-11-16 12:13:34,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,737 INFO L229 MonitoredProcess]: Starting monitored process 2537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2537)] Waiting until timeout for monitored process [2022-11-16 12:13:34,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2537)] Ended with exit code 0 [2022-11-16 12:13:34,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,756 INFO L229 MonitoredProcess]: Starting monitored process 2538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2538)] Waiting until timeout for monitored process [2022-11-16 12:13:34,759 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 [2022-11-16 12:13:34,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,769 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,769 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,770 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2538)] Ended with exit code 0 [2022-11-16 12:13:34,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,777 INFO L229 MonitoredProcess]: Starting monitored process 2539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2539)] Waiting until timeout for monitored process [2022-11-16 12:13:34,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,789 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2539)] Ended with exit code 0 [2022-11-16 12:13:34,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,797 INFO L229 MonitoredProcess]: Starting monitored process 2540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2540)] Waiting until timeout for monitored process [2022-11-16 12:13:34,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,809 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,811 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2540)] Ended with exit code 0 [2022-11-16 12:13:34,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,817 INFO L229 MonitoredProcess]: Starting monitored process 2541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2541)] Waiting until timeout for monitored process [2022-11-16 12:13:34,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,829 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,830 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,831 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2541)] Ended with exit code 0 [2022-11-16 12:13:34,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,837 INFO L229 MonitoredProcess]: Starting monitored process 2542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2542)] Waiting until timeout for monitored process [2022-11-16 12:13:34,840 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 [2022-11-16 12:13:34,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,851 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2542)] Ended with exit code 0 [2022-11-16 12:13:34,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,857 INFO L229 MonitoredProcess]: Starting monitored process 2543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2543)] Waiting until timeout for monitored process [2022-11-16 12:13:34,859 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 [2022-11-16 12:13:34,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,869 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,871 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2543)] Ended with exit code 0 [2022-11-16 12:13:34,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,877 INFO L229 MonitoredProcess]: Starting monitored process 2544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2544)] Waiting until timeout for monitored process [2022-11-16 12:13:34,879 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 [2022-11-16 12:13:34,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,891 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2544)] Ended with exit code 0 [2022-11-16 12:13:34,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,903 INFO L229 MonitoredProcess]: Starting monitored process 2545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2545)] Waiting until timeout for monitored process [2022-11-16 12:13:34,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,915 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,916 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2545)] Ended with exit code 0 [2022-11-16 12:13:34,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,922 INFO L229 MonitoredProcess]: Starting monitored process 2546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2546)] Waiting until timeout for monitored process [2022-11-16 12:13:34,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,936 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,937 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2546)] Ended with exit code 0 [2022-11-16 12:13:34,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,946 INFO L229 MonitoredProcess]: Starting monitored process 2547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2547)] Waiting until timeout for monitored process [2022-11-16 12:13:34,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2547)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:34,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,968 INFO L229 MonitoredProcess]: Starting monitored process 2548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2548)] Waiting until timeout for monitored process [2022-11-16 12:13:34,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:34,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:34,984 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:34,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:34,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:34,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:34,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:34,986 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:34,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:34,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:34,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2548)] Ended with exit code 0 [2022-11-16 12:13:34,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:34,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:34,992 INFO L229 MonitoredProcess]: Starting monitored process 2549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:34,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2549)] Waiting until timeout for monitored process [2022-11-16 12:13:34,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,004 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,005 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2549)] Ended with exit code 0 [2022-11-16 12:13:35,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,012 INFO L229 MonitoredProcess]: Starting monitored process 2550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2550)] Waiting until timeout for monitored process [2022-11-16 12:13:35,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,024 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2550)] Ended with exit code 0 [2022-11-16 12:13:35,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,032 INFO L229 MonitoredProcess]: Starting monitored process 2551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2551)] Waiting until timeout for monitored process [2022-11-16 12:13:35,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,126 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,126 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,128 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2551)] Ended with exit code 0 [2022-11-16 12:13:35,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,134 INFO L229 MonitoredProcess]: Starting monitored process 2552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2552)] Waiting until timeout for monitored process [2022-11-16 12:13:35,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,147 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2552)] Ended with exit code 0 [2022-11-16 12:13:35,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,154 INFO L229 MonitoredProcess]: Starting monitored process 2553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2553)] Waiting until timeout for monitored process [2022-11-16 12:13:35,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,166 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,167 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,168 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2553)] Ended with exit code 0 [2022-11-16 12:13:35,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,176 INFO L229 MonitoredProcess]: Starting monitored process 2554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2554)] Waiting until timeout for monitored process [2022-11-16 12:13:35,178 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 [2022-11-16 12:13:35,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,189 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2554)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:35,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,196 INFO L229 MonitoredProcess]: Starting monitored process 2555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2555)] Waiting until timeout for monitored process [2022-11-16 12:13:35,198 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 [2022-11-16 12:13:35,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,208 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2555)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:35,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,216 INFO L229 MonitoredProcess]: Starting monitored process 2556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2556)] Waiting until timeout for monitored process [2022-11-16 12:13:35,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,228 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-16 12:13:35,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-16 12:13:35,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-16 12:13:35,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2556)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:35,235 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-16 12:13:35,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,236 INFO L229 MonitoredProcess]: Starting monitored process 2557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2557)] Waiting until timeout for monitored process [2022-11-16 12:13:35,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,249 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:35,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,249 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:35,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:35,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2557)] Ended with exit code 0 [2022-11-16 12:13:35,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,262 INFO L229 MonitoredProcess]: Starting monitored process 2558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2558)] Waiting until timeout for monitored process [2022-11-16 12:13:35,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:35,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,275 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:35,277 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:35,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2558)] Ended with exit code 0 [2022-11-16 12:13:35,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,285 INFO L229 MonitoredProcess]: Starting monitored process 2559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2559)] Waiting until timeout for monitored process [2022-11-16 12:13:35,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,298 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:35,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,298 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:35,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:35,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2559)] Ended with exit code 0 [2022-11-16 12:13:35,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,308 INFO L229 MonitoredProcess]: Starting monitored process 2560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2560)] Waiting until timeout for monitored process [2022-11-16 12:13:35,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,323 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:35,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:35,324 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:35,325 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:35,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:35,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:35,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2560)] Ended with exit code 0 [2022-11-16 12:13:35,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:35,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:35,333 INFO L229 MonitoredProcess]: Starting monitored process 2561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:35,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2561)] Waiting until timeout for monitored process [2022-11-16 12:13:35,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:35,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:35,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:35,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:35,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:35,352 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-16 12:13:35,352 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:36,786 INFO L401 nArgumentSynthesizer]: We have 204 Motzkin's Theorem applications. [2022-11-16 12:13:36,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:45,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:45,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2561)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:45,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:45,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:45,952 INFO L229 MonitoredProcess]: Starting monitored process 2562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:45,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2562)] Waiting until timeout for monitored process [2022-11-16 12:13:45,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:45,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:45,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:45,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:45,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:45,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:45,964 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:45,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:45,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:45,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:45,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2562)] Ended with exit code 0 [2022-11-16 12:13:45,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:45,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:45,973 INFO L229 MonitoredProcess]: Starting monitored process 2563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:45,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2563)] Waiting until timeout for monitored process [2022-11-16 12:13:45,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:45,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:45,985 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:45,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:45,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:45,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:45,986 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:45,988 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:45,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:45,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:45,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2563)] Ended with exit code 0 [2022-11-16 12:13:45,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:45,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:45,997 INFO L229 MonitoredProcess]: Starting monitored process 2564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:45,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2564)] Waiting until timeout for monitored process [2022-11-16 12:13:45,999 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 [2022-11-16 12:13:46,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,009 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,009 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,011 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2564)] Ended with exit code 0 [2022-11-16 12:13:46,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,019 INFO L229 MonitoredProcess]: Starting monitored process 2565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2565)] Waiting until timeout for monitored process [2022-11-16 12:13:46,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,032 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,032 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2565)] Ended with exit code 0 [2022-11-16 12:13:46,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,040 INFO L229 MonitoredProcess]: Starting monitored process 2566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2566)] Waiting until timeout for monitored process [2022-11-16 12:13:46,042 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 [2022-11-16 12:13:46,052 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,053 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,053 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,055 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2566)] Ended with exit code 0 [2022-11-16 12:13:46,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,067 INFO L229 MonitoredProcess]: Starting monitored process 2567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2567)] Waiting until timeout for monitored process [2022-11-16 12:13:46,069 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 [2022-11-16 12:13:46,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,079 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,081 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2567)] Ended with exit code 0 [2022-11-16 12:13:46,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,089 INFO L229 MonitoredProcess]: Starting monitored process 2568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2568)] Waiting until timeout for monitored process [2022-11-16 12:13:46,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,101 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,102 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2568)] Ended with exit code 0 [2022-11-16 12:13:46,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,112 INFO L229 MonitoredProcess]: Starting monitored process 2569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2569)] Waiting until timeout for monitored process [2022-11-16 12:13:46,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,124 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,125 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2569)] Ended with exit code 0 [2022-11-16 12:13:46,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,134 INFO L229 MonitoredProcess]: Starting monitored process 2570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2570)] Waiting until timeout for monitored process [2022-11-16 12:13:46,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,147 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,147 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2570)] Ended with exit code 0 [2022-11-16 12:13:46,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,157 INFO L229 MonitoredProcess]: Starting monitored process 2571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2571)] Waiting until timeout for monitored process [2022-11-16 12:13:46,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,169 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2571)] Ended with exit code 0 [2022-11-16 12:13:46,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,186 INFO L229 MonitoredProcess]: Starting monitored process 2572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2572)] Waiting until timeout for monitored process [2022-11-16 12:13:46,191 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 [2022-11-16 12:13:46,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,201 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,203 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2572)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:46,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,211 INFO L229 MonitoredProcess]: Starting monitored process 2573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2573)] Waiting until timeout for monitored process [2022-11-16 12:13:46,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,223 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,224 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,226 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2573)] Ended with exit code 0 [2022-11-16 12:13:46,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,238 INFO L229 MonitoredProcess]: Starting monitored process 2574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2574)] Waiting until timeout for monitored process [2022-11-16 12:13:46,240 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 [2022-11-16 12:13:46,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,250 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,251 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,253 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2574)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:46,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,264 INFO L229 MonitoredProcess]: Starting monitored process 2575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2575)] Waiting until timeout for monitored process [2022-11-16 12:13:46,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,276 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,277 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,279 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2575)] Ended with exit code 0 [2022-11-16 12:13:46,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,287 INFO L229 MonitoredProcess]: Starting monitored process 2576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2576)] Waiting until timeout for monitored process [2022-11-16 12:13:46,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,299 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,300 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,301 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2576)] Ended with exit code 0 [2022-11-16 12:13:46,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,309 INFO L229 MonitoredProcess]: Starting monitored process 2577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2577)] Waiting until timeout for monitored process [2022-11-16 12:13:46,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,321 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,322 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,323 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2577)] Ended with exit code 0 [2022-11-16 12:13:46,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,332 INFO L229 MonitoredProcess]: Starting monitored process 2578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2578)] Waiting until timeout for monitored process [2022-11-16 12:13:46,334 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 [2022-11-16 12:13:46,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,344 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,344 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,345 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2578)] Ended with exit code 0 [2022-11-16 12:13:46,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,353 INFO L229 MonitoredProcess]: Starting monitored process 2579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2579)] Waiting until timeout for monitored process [2022-11-16 12:13:46,357 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 [2022-11-16 12:13:46,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,368 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,368 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2579)] Forceful destruction successful, exit code 0 [2022-11-16 12:13:46,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,378 INFO L229 MonitoredProcess]: Starting monitored process 2580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2580)] Waiting until timeout for monitored process [2022-11-16 12:13:46,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,390 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,392 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2580)] Ended with exit code 0 [2022-11-16 12:13:46,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,401 INFO L229 MonitoredProcess]: Starting monitored process 2581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2581)] Waiting until timeout for monitored process [2022-11-16 12:13:46,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,413 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2581)] Ended with exit code 0 [2022-11-16 12:13:46,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,424 INFO L229 MonitoredProcess]: Starting monitored process 2582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2582)] Waiting until timeout for monitored process [2022-11-16 12:13:46,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,436 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,438 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2582)] Ended with exit code 0 [2022-11-16 12:13:46,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,446 INFO L229 MonitoredProcess]: Starting monitored process 2583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2583)] Waiting until timeout for monitored process [2022-11-16 12:13:46,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,459 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2583)] Ended with exit code 0 [2022-11-16 12:13:46,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,469 INFO L229 MonitoredProcess]: Starting monitored process 2584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2584)] Waiting until timeout for monitored process [2022-11-16 12:13:46,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,481 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,483 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2584)] Ended with exit code 0 [2022-11-16 12:13:46,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,491 INFO L229 MonitoredProcess]: Starting monitored process 2585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2585)] Waiting until timeout for monitored process [2022-11-16 12:13:46,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,505 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,509 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2585)] Ended with exit code 0 [2022-11-16 12:13:46,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,521 INFO L229 MonitoredProcess]: Starting monitored process 2586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2586)] Waiting until timeout for monitored process [2022-11-16 12:13:46,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,533 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,533 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2586)] Ended with exit code 0 [2022-11-16 12:13:46,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,543 INFO L229 MonitoredProcess]: Starting monitored process 2587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2587)] Waiting until timeout for monitored process [2022-11-16 12:13:46,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2587)] Ended with exit code 0 [2022-11-16 12:13:46,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,570 INFO L229 MonitoredProcess]: Starting monitored process 2588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2588)] Waiting until timeout for monitored process [2022-11-16 12:13:46,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,582 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,582 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2588)] Ended with exit code 0 [2022-11-16 12:13:46,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,593 INFO L229 MonitoredProcess]: Starting monitored process 2589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2589)] Waiting until timeout for monitored process [2022-11-16 12:13:46,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,606 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,607 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2589)] Ended with exit code 0 [2022-11-16 12:13:46,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,616 INFO L229 MonitoredProcess]: Starting monitored process 2590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2590)] Waiting until timeout for monitored process [2022-11-16 12:13:46,618 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 [2022-11-16 12:13:46,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,628 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,628 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,629 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2590)] Ended with exit code 0 [2022-11-16 12:13:46,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,638 INFO L229 MonitoredProcess]: Starting monitored process 2591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2591)] Waiting until timeout for monitored process [2022-11-16 12:13:46,640 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 [2022-11-16 12:13:46,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,650 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,650 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,652 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2591)] Ended with exit code 0 [2022-11-16 12:13:46,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,661 INFO L229 MonitoredProcess]: Starting monitored process 2592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2592)] Waiting until timeout for monitored process [2022-11-16 12:13:46,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,674 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,675 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2592)] Ended with exit code 0 [2022-11-16 12:13:46,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,683 INFO L229 MonitoredProcess]: Starting monitored process 2593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2593)] Waiting until timeout for monitored process [2022-11-16 12:13:46,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,696 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,696 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,698 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2593)] Ended with exit code 0 [2022-11-16 12:13:46,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,706 INFO L229 MonitoredProcess]: Starting monitored process 2594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2594)] Waiting until timeout for monitored process [2022-11-16 12:13:46,708 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 [2022-11-16 12:13:46,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,718 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,719 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2594)] Ended with exit code 0 [2022-11-16 12:13:46,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,731 INFO L229 MonitoredProcess]: Starting monitored process 2595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2595)] Waiting until timeout for monitored process [2022-11-16 12:13:46,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,744 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,744 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,746 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2595)] Ended with exit code 0 [2022-11-16 12:13:46,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,754 INFO L229 MonitoredProcess]: Starting monitored process 2596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2596)] Waiting until timeout for monitored process [2022-11-16 12:13:46,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,766 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,766 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2596)] Ended with exit code 0 [2022-11-16 12:13:46,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:46,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:13:46,777 INFO L229 MonitoredProcess]: Starting monitored process 2597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-16 12:13:46,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2597)] Waiting until timeout for monitored process [2022-11-16 12:13:46,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-16 12:13:46,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-16 12:13:46,789 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-16 12:13:46,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-16 12:13:46,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-16 12:13:46,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-16 12:13:46,789 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-16 12:13:46,791 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-16 12:13:46,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-16 12:13:46,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-16 12:13:46,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e273f66-5274-4d93-8c55-98d68855901e/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2597)] Ended with exit code 0 [2022-11-16 12:13:46,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:13:46,798 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 12:13:46,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 12:13:46,799 INFO L87 Difference]: Start difference. First operand 22990 states and 37897 transitions. cyclomatic complexity: 15035 Second operand has 4 states, 4 states have (on average 62.5) internal successors, (250), 4 states have internal predecessors, (250), 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) [2022-11-16 12:13:47,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:13:47,076 INFO L93 Difference]: Finished difference Result 45716 states and 75006 transitions. [2022-11-16 12:13:47,076 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 45716 states and 75006 transitions. [2022-11-16 12:13:47,250 INFO L131 ngComponentsAnalysis]: Automaton has 256 accepting balls. 40544 [2022-11-16 12:13:47,388 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 45716 states to 45716 states and 75006 transitions. [2022-11-16 12:13:47,389 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 45716 [2022-11-16 12:13:47,421 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 45716 [2022-11-16 12:13:47,421 INFO L73 IsDeterministic]: Start isDeterministic. Operand 45716 states and 75006 transitions. [2022-11-16 12:13:47,454 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-16 12:13:47,455 INFO L218 hiAutomatonCegarLoop]: Abstraction has 45716 states and 75006 transitions. [2022-11-16 12:13:47,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45716 states and 75006 transitions. [2022-11-16 12:13:47,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45716 to 45716. [2022-11-16 12:13:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45716 states, 45716 states have (on average 1.640694723947852) internal successors, (75006), 45715 states have internal predecessors, (75006), 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) [2022-11-16 12:13:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45716 states to 45716 states and 75006 transitions. [2022-11-16 12:13:48,028 INFO L240 hiAutomatonCegarLoop]: Abstraction has 45716 states and 75006 transitions. [2022-11-16 12:13:48,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 12:13:48,029 INFO L428 stractBuchiCegarLoop]: Abstraction has 45716 states and 75006 transitions. [2022-11-16 12:13:48,029 INFO L335 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-11-16 12:13:48,029 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 45716 states and 75006 transitions. [2022-11-16 12:13:48,133 INFO L131 ngComponentsAnalysis]: Automaton has 256 accepting balls. 40544 [2022-11-16 12:13:48,133 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:13:48,133 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:13:48,136 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:13:48,136 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:13:48,137 INFO L748 eck$LassoCheckResult]: Stem: 148170#ULTIMATE.startENTRY 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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 148102#L-1 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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 148079#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 148080#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 148178#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 148192#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 148193#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 148196#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 150485#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 148010#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 150483#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 150476#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 150470#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 150232#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 150463#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 149707#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 150460#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 150455#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 150448#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 150447#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 150444#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 147602#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 150435#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 149629#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 150427#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 150426#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 150424#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 150417#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 150412#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 147776#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 150405#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 150093#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 150403#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 150400#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 150396#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 150395#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 150392#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 147487#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 150383#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 150058#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 150375#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 149487#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 150373#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 150367#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 150360#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 150359#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 150352#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 150351#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 150348#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 150343#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 150336#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 150335#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 150328#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 150010#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 150312#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 149379#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 150296#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 150295#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 150293#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 150287#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 150280#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 147641#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 150267#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 149301#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 149953#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 149948#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 149924#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 149918#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 149914#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 149908#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 149902#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 149895#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 149880#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 149878#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 149866#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 149860#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 149848#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 149845#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 149834#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 149831#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 149821#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 149151#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 149804#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 149802#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 149793#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 149786#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 149774#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 149770#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 149756#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 149754#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 149744#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 149739#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 149725#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 149724#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 149027#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 149028#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 149017#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 149006#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 149007#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 148996#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 148997#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 149733#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 150696#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 147962#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 151121#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 151120#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 151118#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 151112#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 151105#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 148212#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 150963#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 150962#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 150959#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 150955#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 147817#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 147758#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 147681#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 147683#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 147939#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 147316#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 148081#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 147807#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 147606#L2454 assume ~id1~0 != ~id2~0; 147607#L2455 assume ~id1~0 != ~id3~0; 147399#L2456 assume ~id1~0 != ~id4~0; 147400#L2457 assume ~id1~0 != ~id5~0; 147477#L2458 assume ~id2~0 != ~id3~0; 147478#L2459 assume ~id2~0 != ~id4~0; 148017#L2460 assume ~id2~0 != ~id5~0; 147819#L2461 assume ~id3~0 != ~id4~0; 147429#L2462 assume ~id3~0 != ~id5~0; 147430#L2463 assume ~id4~0 != ~id5~0; 147907#L2464 assume ~id1~0 >= 0; 147720#L2465 assume ~id2~0 >= 0; 147721#L2466 assume ~id3~0 >= 0; 148051#L2467 assume ~id4~0 >= 0; 147954#L2468 assume ~id5~0 >= 0; 147955#L2469 assume 0 == ~r1~0 % 256; 147330#L2470 assume 0 == ~r2~0 % 256; 147331#L2471 assume 0 == ~r3~0 % 256; 147482#L2472 assume 0 == ~r4~0 % 256; 147945#L2473 assume 0 == ~r5~0 % 256; 147859#L2474 assume 0 != init_~r124~0#1 % 256; 147856#L2475 assume 0 != init_~r134~0#1 % 256; 147857#L2476 assume 0 != init_~r144~0#1 % 256; 147911#L2477 assume 0 != init_~r154~0#1 % 256; 147912#L2478 assume 0 != init_~r214~0#1 % 256; 148084#L2479 assume 0 != init_~r234~0#1 % 256; 147956#L2480 assume 0 != init_~r244~0#1 % 256; 147742#L2481 assume 0 != init_~r254~0#1 % 256; 147535#L2482 assume 0 != init_~r314~0#1 % 256; 147536#L2483 assume 0 != init_~r324~0#1 % 256; 147852#L2484 assume 0 != init_~r344~0#1 % 256; 147873#L2485 assume 0 != init_~r354~0#1 % 256; 147861#L2486 assume 0 != init_~r414~0#1 % 256; 147743#L2487 assume 0 != init_~r424~0#1 % 256; 147558#L2488 assume 0 != init_~r434~0#1 % 256; 147559#L2489 assume 0 != init_~r454~0#1 % 256; 147736#L2490 assume 0 != init_~r514~0#1 % 256; 147941#L2491 assume 0 != init_~r524~0#1 % 256; 147697#L2492 assume 0 != init_~r534~0#1 % 256; 147698#L2493 assume 0 != init_~r544~0#1 % 256; 148027#L2494 assume ~max1~0 == ~id1~0; 147723#L2495 assume ~max2~0 == ~id2~0; 147507#L2496 assume ~max3~0 == ~id3~0; 147508#L2497 assume ~max4~0 == ~id4~0; 147801#L2498 assume ~max5~0 == ~id5~0; 147321#L2499 assume 0 == ~st1~0; 147322#L2500 assume 0 == ~st2~0; 147812#L2501 assume 0 == ~st3~0; 147813#L2502 assume 0 == ~st4~0; 148103#L2503 assume 0 == ~st5~0; 147560#L2504 assume 0 == ~nl1~0; 147431#L2505 assume 0 == ~nl2~0; 147432#L2506 assume 0 == ~nl3~0; 147577#L2507 assume 0 == ~nl4~0; 147896#L2508 assume 0 == ~nl5~0; 147952#L2509 assume 0 == ~mode1~0 % 256; 147845#L2510 assume 0 == ~mode2~0 % 256; 147846#L2511 assume 0 == ~mode3~0 % 256; 147860#L2512 assume 0 == ~mode4~0 % 256; 147901#L2513 assume 0 == ~mode5~0 % 256; 147361#L2514 assume 0 != ~newmax1~0 % 256; 147362#L2515 assume 0 != ~newmax2~0 % 256; 178392#L2516 assume 0 != ~newmax3~0 % 256; 148035#L2517 assume 0 != ~newmax4~0 % 256; 148036#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 147375#L2454-1 init_#res#1 := init_~tmp___59~0#1; 147376#L2715 main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 147414#L22 assume !(0 == assume_abort_if_not_~cond#1); 147415#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 178198#L2892-2 [2022-11-16 12:13:48,137 INFO L750 eck$LassoCheckResult]: Loop: 178198#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 178195#L155 assume !(0 != ~mode1~0 % 256); 178194#L202 assume ~r1~0 % 256 < 3; 178192#L203 assume 0 != ~ep12~0 % 256; 173074#L204 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 178179#L203-1 assume 0 != ~ep13~0 % 256; 163728#L209 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 178168#L208 assume 0 != ~ep14~0 % 256; 178163#L214 assume !(0 != ~newmax1~0 % 256); 178106#L213 assume !(0 != ~ep15~0 % 256); 178103#L202-1 ~mode1~0 := 1; 178101#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 178098#L235 assume !(0 != ~mode2~0 % 256); 178099#L282 assume ~r2~0 % 256 < 4; 178790#L283 assume !(0 != ~ep21~0 % 256); 178788#L283-1 assume !(0 != ~ep23~0 % 256); 178786#L288 assume !(0 != ~ep24~0 % 256); 178784#L293 assume !(0 != ~ep25~0 % 256); 178782#L282-1 ~mode2~0 := 1; 178781#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 178779#L315 assume !(0 != ~mode3~0 % 256); 178778#L362 assume ~r3~0 % 256 < 4; 178777#L363 assume !(0 != ~ep31~0 % 256); 178775#L363-1 assume !(0 != ~ep32~0 % 256); 178773#L368 assume !(0 != ~ep34~0 % 256); 178771#L373 assume !(0 != ~ep35~0 % 256); 178769#L362-1 ~mode3~0 := 1; 178768#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 178766#L395 assume !(0 != ~mode4~0 % 256); 178765#L442 assume ~r4~0 % 256 < 4; 178764#L443 assume !(0 != ~ep41~0 % 256); 178663#L443-1 assume !(0 != ~ep42~0 % 256); 178659#L448 assume !(0 != ~ep43~0 % 256); 178630#L453 assume !(0 != ~ep45~0 % 256); 178624#L442-1 ~mode4~0 := 1; 178620#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 178615#L475 assume !(0 != ~mode5~0 % 256); 178611#L522 assume ~r5~0 % 256 < 4; 178607#L523 assume !(0 != ~ep51~0 % 256); 178602#L523-1 assume !(0 != ~ep52~0 % 256); 178597#L528 assume !(0 != ~ep53~0 % 256); 178592#L533 assume !(0 != ~ep54~0 % 256); 178587#L522-1 ~mode5~0 := 1; 178583#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 178579#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 178573#L2724 assume ~st1~0 + ~nl1~0 <= 1; 178566#L2725 assume ~st2~0 + ~nl2~0 <= 1; 178560#L2726 assume ~st3~0 + ~nl3~0 <= 1; 178555#L2727 assume ~st4~0 + ~nl4~0 <= 1; 178551#L2728 assume ~st5~0 + ~nl5~0 <= 1; 178547#L2729 assume !(~r1~0 % 256 >= 4); 178530#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 178508#L2733 assume ~r1~0 % 256 < 4; 178505#L2738 assume !(~r1~0 % 256 >= 4); 178503#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 178501#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 178499#L2723-1 check_#res#1 := check_~tmp~1#1; 178497#L2779 main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 178495#L2951 assume !(0 == assert_~arg#1 % 256); 178200#L2946 assume { :end_inline_assert } true; 178198#L2892-2 [2022-11-16 12:13:48,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:13:48,138 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 9 times [2022-11-16 12:13:48,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:13:48,138 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796817440] [2022-11-16 12:13:48,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:13:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:13:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:48,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:13:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:48,670 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:13:48,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:13:48,671 INFO L85 PathProgramCache]: Analyzing trace with hash -1430710071, now seen corresponding path program 1 times [2022-11-16 12:13:48,671 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:13:48,671 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [759853532] [2022-11-16 12:13:48,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:13:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:13:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:13:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:13:48,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:13:48,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [759853532] [2022-11-16 12:13:48,697 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [759853532] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:13:48,697 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:13:48,697 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 12:13:48,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762806138] [2022-11-16 12:13:48,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:13:48,697 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-16 12:13:48,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:13:48,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 12:13:48,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 12:13:48,698 INFO L87 Difference]: Start difference. First operand 45716 states and 75006 transitions. cyclomatic complexity: 29546 Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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) [2022-11-16 12:13:48,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:13:48,953 INFO L93 Difference]: Finished difference Result 73108 states and 119422 transitions. [2022-11-16 12:13:48,953 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 73108 states and 119422 transitions. [2022-11-16 12:13:49,239 INFO L131 ngComponentsAnalysis]: Automaton has 256 accepting balls. 67424 [2022-11-16 12:13:49,442 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 73108 states to 73108 states and 119422 transitions. [2022-11-16 12:13:49,443 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 73108 [2022-11-16 12:13:49,488 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 73108 [2022-11-16 12:13:49,488 INFO L73 IsDeterministic]: Start isDeterministic. Operand 73108 states and 119422 transitions. [2022-11-16 12:13:49,559 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-16 12:13:49,559 INFO L218 hiAutomatonCegarLoop]: Abstraction has 73108 states and 119422 transitions. [2022-11-16 12:13:49,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73108 states and 119422 transitions. [2022-11-16 12:13:50,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73108 to 59124. [2022-11-16 12:13:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59124 states, 59124 states have (on average 1.6350382247479873) internal successors, (96670), 59123 states have internal predecessors, (96670), 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) [2022-11-16 12:13:50,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59124 states to 59124 states and 96670 transitions. [2022-11-16 12:13:50,338 INFO L240 hiAutomatonCegarLoop]: Abstraction has 59124 states and 96670 transitions. [2022-11-16 12:13:50,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 12:13:50,339 INFO L428 stractBuchiCegarLoop]: Abstraction has 59124 states and 96670 transitions. [2022-11-16 12:13:50,339 INFO L335 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-11-16 12:13:50,339 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 59124 states and 96670 transitions. [2022-11-16 12:13:50,461 INFO L131 ngComponentsAnalysis]: Automaton has 256 accepting balls. 53696 [2022-11-16 12:13:50,461 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-16 12:13:50,461 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-16 12:13:50,464 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:13:50,464 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:13:50,465 INFO L748 eck$LassoCheckResult]: Stem: 267041#ULTIMATE.startENTRY 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(43, 2);call #Ultimate.allocInit(12, 3);~r2~0 := 0;~ep25~0 := 0;~r3~0 := 0;~ep24~0 := 0;~r4~0 := 0;~ep23~0 := 0;~r5~0 := 0;~ep21~0 := 0;~p52~0 := 0;~p51~0 := 0;~p54~0 := 0;~p24_old~0 := 0;~p31_new~0 := 0;~p53~0 := 0;~p23_new~0 := 0;~p32_old~0 := 0;~p14_old~0 := 0;~p15_new~0 := 0;~p41_new~0 := 0;~ep15~0 := 0;~p13_new~0 := 0;~ep14~0 := 0;~p43_new~0 := 0;~ep13~0 := 0;~ep12~0 := 0;~nl1~0 := 0;~nl3~0 := 0;~p42_old~0 := 0;~nl2~0 := 0;~nl5~0 := 0;~p25_new~0 := 0;~nl4~0 := 0;~p12_old~0 := 0;~ep45~0 := 0;~p54_new~0 := 0;~ep43~0 := 0;~ep42~0 := 0;~ep41~0 := 0;~p53_old~0 := 0;~p45_old~0 := 0;~nomsg~0 := -1;~ep35~0 := 0;~max5~0 := 0;~ep34~0 := 0;~max4~0 := 0;~m1~0 := 0;~ep32~0 := 0;~m2~0 := 0;~ep31~0 := 0;~m3~0 := 0;~m4~0 := 0;~m5~0 := 0;~p35_new~0 := 0;~p34_old~0 := 0;~p52_new~0 := 0;~id2~0 := 0;~id1~0 := 0;~id4~0 := 0;~id3~0 := 0;~id5~0 := 0;~p21_old~0 := 0;~max3~0 := 0;~max2~0 := 0;~p51_old~0 := 0;~max1~0 := 0;~p41_old~0 := 0;~p24_new~0 := 0;~p12~0 := 0;~p14~0 := 0;~p13~0 := 0;~p15_old~0 := 0;~p14_new~0 := 0;~p15~0 := 0;~p31_old~0 := 0;~p23_old~0 := 0;~p32_new~0 := 0;~ep54~0 := 0;~p43_old~0 := 0;~ep53~0 := 0;~ep52~0 := 0;~p13_old~0 := 0;~ep51~0 := 0;~p42_new~0 := 0;~p21~0 := 0;~p23~0 := 0;~p25~0 := 0;~p24~0 := 0;~p12_new~0 := 0;~p25_old~0 := 0;~mode5~0 := 0;~mode4~0 := 0;~p54_old~0 := 0;~mode3~0 := 0;~p53_new~0 := 0;~p32~0 := 0;~p31~0 := 0;~p34~0 := 0;~p35~0 := 0;~mode2~0 := 0;~mode1~0 := 0;~p45_new~0 := 0;~p35_old~0 := 0;~p51_new~0 := 0;~newmax2~0 := 0;~newmax3~0 := 0;~newmax1~0 := 0;~p41~0 := 0;~p52_old~0 := 0;~p43~0 := 0;~p42~0 := 0;~p45~0 := 0;~st2~0 := 0;~st1~0 := 0;~st4~0 := 0;~st3~0 := 0;~st5~0 := 0;~newmax4~0 := 0;~newmax5~0 := 0;~p34_new~0 := 0;~p21_new~0 := 0;~r1~0 := 0; 266969#L-1 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_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~ret64#1, main_#t~ret65#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~newmax1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~id2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~r2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~st2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~nl2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~m2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~max2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~mode2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~newmax2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~id3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~r3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~st3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~nl3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~m3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~max3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~mode3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~newmax3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~id4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~r4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~st4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~nl4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~m4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~max4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~mode4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~newmax4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~id5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~r5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~st5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~nl5~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~m5~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~max5~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~mode5~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~newmax5~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 266936#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 266937#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 267045#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 267059#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 267060#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 267063#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 268606#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 266239#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 266530#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 266254#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 266434#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 266209#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 266213#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 266214#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 266421#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 266324#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 266962#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 269464#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 266703#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 266429#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 266920#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 266498#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 266671#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 266291#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 266183#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 266184#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 266310#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 266311#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 266604#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 266476#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 266180#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 266181#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 266893#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 266815#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 266535#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 266317#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 266340#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 266167#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 266599#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 266198#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 266818#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 266327#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 266977#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 266362#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 266451#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 266693#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 266852#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 266618#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 266619#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 266201#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 268619#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 268616#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 266740#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 266372#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 266373#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 269306#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 269305#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 269303#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 269216#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 266592#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 266593#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 266944#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 269546#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 269541#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 269537#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 269536#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 269015#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 267851#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 269009#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 266331#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 266923#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 266169#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 269518#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 269512#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 269508#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 267794#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 267040#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 266479#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 269501#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 266823#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 269579#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 267000#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 266343#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 266345#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 266608#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 266179#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 266826#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 266586#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 266666#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 266383#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 267020#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 266722#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 269761#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 269760#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 269759#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 269757#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 269752#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 269751#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 269750#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 267018#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 267019#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 269715#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 269707#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 269706#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 269704#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 269693#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 269674#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 269673#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 269660#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 269659#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 269655#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 269650#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 269636#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 269627#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 269626#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 269606#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 269594#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 269592#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 269591#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 266630#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 266432#L2454 assume ~id1~0 != ~id2~0; 266433#L2455 assume ~id1~0 != ~id3~0; 266229#L2456 assume ~id1~0 != ~id4~0; 266230#L2457 assume ~id1~0 != ~id5~0; 266308#L2458 assume ~id2~0 != ~id3~0; 266309#L2459 assume ~id2~0 != ~id4~0; 266860#L2460 assume ~id2~0 != ~id5~0; 266647#L2461 assume ~id3~0 != ~id4~0; 266259#L2462 assume ~id3~0 != ~id5~0; 266260#L2463 assume ~id4~0 != ~id5~0; 266739#L2464 assume ~id1~0 >= 0; 266539#L2465 assume ~id2~0 >= 0; 266540#L2466 assume ~id3~0 >= 0; 266903#L2467 assume ~id4~0 >= 0; 266793#L2468 assume ~id5~0 >= 0; 266794#L2469 assume 0 == ~r1~0 % 256; 266160#L2470 assume 0 == ~r2~0 % 256; 266161#L2471 assume 0 == ~r3~0 % 256; 266313#L2472 assume 0 == ~r4~0 % 256; 266783#L2473 assume 0 == ~r5~0 % 256; 266685#L2474 assume 0 != init_~r124~0#1 % 256; 266682#L2475 assume 0 != init_~r134~0#1 % 256; 266683#L2476 assume 0 != init_~r144~0#1 % 256; 266745#L2477 assume 0 != init_~r154~0#1 % 256; 266746#L2478 assume 0 != init_~r214~0#1 % 256; 266945#L2479 assume 0 != init_~r234~0#1 % 256; 266795#L2480 assume 0 != init_~r244~0#1 % 256; 266563#L2481 assume 0 != init_~r254~0#1 % 256; 266363#L2482 assume 0 != init_~r314~0#1 % 256; 266364#L2483 assume 0 != init_~r324~0#1 % 256; 266679#L2484 assume 0 != init_~r344~0#1 % 256; 266702#L2485 assume 0 != init_~r354~0#1 % 256; 266688#L2486 assume 0 != init_~r414~0#1 % 256; 266564#L2487 assume 0 != init_~r424~0#1 % 256; 266386#L2488 assume 0 != init_~r434~0#1 % 256; 266387#L2489 assume 0 != init_~r454~0#1 % 256; 266556#L2490 assume 0 != init_~r514~0#1 % 256; 279455#L2491 assume 0 != init_~r524~0#1 % 256; 279453#L2492 assume 0 != init_~r534~0#1 % 256; 279451#L2493 assume 0 != init_~r544~0#1 % 256; 279449#L2494 assume ~max1~0 == ~id1~0; 279447#L2495 assume ~max2~0 == ~id2~0; 279445#L2496 assume ~max3~0 == ~id3~0; 279443#L2497 assume ~max4~0 == ~id4~0; 279441#L2498 assume ~max5~0 == ~id5~0; 279439#L2499 assume 0 == ~st1~0; 279437#L2500 assume 0 == ~st2~0; 279435#L2501 assume 0 == ~st3~0; 279433#L2502 assume 0 == ~st4~0; 279431#L2503 assume 0 == ~st5~0; 279429#L2504 assume 0 == ~nl1~0; 279427#L2505 assume 0 == ~nl2~0; 279424#L2506 assume 0 == ~nl3~0; 279423#L2507 assume 0 == ~nl4~0; 279420#L2508 assume 0 == ~nl5~0; 279419#L2509 assume 0 == ~mode1~0 % 256; 266672#L2510 assume 0 == ~mode2~0 % 256; 266673#L2511 assume 0 == ~mode3~0 % 256; 266728#L2512 assume 0 == ~mode4~0 % 256; 266729#L2513 assume 0 == ~mode5~0 % 256; 266191#L2514 assume 0 != ~newmax1~0 % 256; 266192#L2515 assume 0 != ~newmax2~0 % 256; 266350#L2516 assume 0 != ~newmax3~0 % 256; 266883#L2517 assume 0 != ~newmax4~0 % 256; 266650#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 266205#L2454-1 init_#res#1 := init_~tmp___59~0#1; 266206#L2715 main_#t~ret64#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret64#1;havoc main_#t~ret64#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 266244#L22 assume !(0 == assume_abort_if_not_~cond#1); 266245#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 266879#L2892-2 [2022-11-16 12:13:50,465 INFO L750 eck$LassoCheckResult]: Loop: 266879#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 279386#L155 assume !(0 != ~mode1~0 % 256); 279378#L202 assume ~r1~0 % 256 < 3; 279370#L203 assume 0 != ~ep12~0 % 256; 279314#L204 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 279355#L203-1 assume 0 != ~ep13~0 % 256; 278514#L209 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 279344#L208 assume 0 != ~ep14~0 % 256; 275162#L214 assume 0 != ~newmax1~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 279332#L213 assume !(0 != ~ep15~0 % 256); 279325#L202-1 ~mode1~0 := 1; 279319#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 279311#L235 assume !(0 != ~mode2~0 % 256); 279312#L282 assume ~r2~0 % 256 < 4; 279656#L283 assume !(0 != ~ep21~0 % 256); 279651#L283-1 assume !(0 != ~ep23~0 % 256); 279647#L288 assume !(0 != ~ep24~0 % 256); 279643#L293 assume !(0 != ~ep25~0 % 256); 279640#L282-1 ~mode2~0 := 1; 279637#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 279634#L315 assume !(0 != ~mode3~0 % 256); 279631#L362 assume ~r3~0 % 256 < 4; 279629#L363 assume !(0 != ~ep31~0 % 256); 279622#L363-1 assume !(0 != ~ep32~0 % 256); 279616#L368 assume !(0 != ~ep34~0 % 256); 279612#L373 assume !(0 != ~ep35~0 % 256); 279607#L362-1 ~mode3~0 := 1; 279599#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 279597#L395 assume !(0 != ~mode4~0 % 256); 279596#L442 assume ~r4~0 % 256 < 4; 279595#L443 assume !(0 != ~ep41~0 % 256); 279593#L443-1 assume !(0 != ~ep42~0 % 256); 279591#L448 assume !(0 != ~ep43~0 % 256); 279479#L453 assume !(0 != ~ep45~0 % 256); 279475#L442-1 ~mode4~0 := 1; 279472#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 279469#L475 assume !(0 != ~mode5~0 % 256); 279467#L522 assume ~r5~0 % 256 < 4; 279465#L523 assume !(0 != ~ep51~0 % 256); 279462#L523-1 assume !(0 != ~ep52~0 % 256); 279459#L528 assume !(0 != ~ep53~0 % 256); 279457#L533 assume !(0 != ~ep54~0 % 256); 279454#L522-1 ~mode5~0 := 1; 279452#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 279450#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 279448#L2724 assume ~st1~0 + ~nl1~0 <= 1; 279446#L2725 assume ~st2~0 + ~nl2~0 <= 1; 279444#L2726 assume ~st3~0 + ~nl3~0 <= 1; 279442#L2727 assume ~st4~0 + ~nl4~0 <= 1; 279440#L2728 assume ~st5~0 + ~nl5~0 <= 1; 279438#L2729 assume !(~r1~0 % 256 >= 4); 279436#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 279434#L2733 assume ~r1~0 % 256 < 4; 279432#L2738 assume !(~r1~0 % 256 >= 4); 279430#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 279428#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 279416#L2723-1 check_#res#1 := check_~tmp~1#1; 279410#L2779 main_#t~ret65#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret65#1;havoc main_#t~ret65#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 279405#L2951 assume !(0 == assert_~arg#1 % 256); 279399#L2946 assume { :end_inline_assert } true; 266879#L2892-2 [2022-11-16 12:13:50,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:13:50,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 10 times [2022-11-16 12:13:50,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:13:50,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404746889] [2022-11-16 12:13:50,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:13:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:13:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:50,540 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:13:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:50,741 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:13:50,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:13:50,742 INFO L85 PathProgramCache]: Analyzing trace with hash 1325917195, now seen corresponding path program 1 times [2022-11-16 12:13:50,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:13:50,742 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650610065] [2022-11-16 12:13:50,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:13:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:13:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:50,769 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:13:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:13:50,795 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:13:50,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:13:50,795 INFO L85 PathProgramCache]: Analyzing trace with hash -1987705628, now seen corresponding path program 1 times [2022-11-16 12:13:50,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:13:50,796 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288491846] [2022-11-16 12:13:50,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:13:50,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:13:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:13:51,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:13:51,447 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:13:51,447 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288491846] [2022-11-16 12:13:51,447 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288491846] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:13:51,447 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:13:51,447 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 12:13:51,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120264781] [2022-11-16 12:13:51,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:13:57,385 INFO L210 LassoAnalysis]: Preferences: [2022-11-16 12:13:57,385 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-16 12:13:57,385 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-16 12:13:57,385 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-16 12:13:57,385 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-16 12:13:57,385 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-16 12:13:57,385 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-16 12:13:57,385 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-16 12:13:57,386 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.4.ufo.UNBOUNDED.pals.c_Iteration13_Loop [2022-11-16 12:13:57,386 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-16 12:13:57,386 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-16 12:13:57,392 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,403 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,406 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,409 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,411 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,414 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,417 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,420 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,426 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,429 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,432 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,435 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:57,440 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,436 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,443 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,445 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,447 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,450 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,452 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,454 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,467 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,471 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,474 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,476 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,478 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,480 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,483 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,485 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,487 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,489 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,492 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,494 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,499 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,502 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,504 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,506 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,512 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,514 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:13:58,517 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-16 12:14:01,143 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 18 [2022-11-16 12:14:24,670 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 139506 conjuctions. This might take some time...