./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 6b4ec56b 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_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN --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 16e0086acf2f158eb0b3309fc7ab7b15830d1af8d2ef9923a4f4e2311d9d7a3f --- 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-6b4ec56 [2022-11-20 10:30:21,415 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 10:30:21,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 10:30:21,439 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 10:30:21,439 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 10:30:21,440 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 10:30:21,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 10:30:21,444 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 10:30:21,445 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 10:30:21,446 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 10:30:21,448 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 10:30:21,449 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 10:30:21,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 10:30:21,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 10:30:21,452 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 10:30:21,454 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 10:30:21,455 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 10:30:21,456 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 10:30:21,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 10:30:21,460 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 10:30:21,461 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 10:30:21,463 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 10:30:21,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 10:30:21,465 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 10:30:21,469 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 10:30:21,470 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 10:30:21,470 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 10:30:21,471 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 10:30:21,472 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 10:30:21,473 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 10:30:21,473 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 10:30:21,474 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 10:30:21,475 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 10:30:21,476 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 10:30:21,477 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 10:30:21,478 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 10:30:21,478 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 10:30:21,479 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 10:30:21,479 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 10:30:21,480 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 10:30:21,481 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 10:30:21,482 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-20 10:30:21,507 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 10:30:21,516 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 10:30:21,516 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 10:30:21,517 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 10:30:21,518 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 10:30:21,518 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 10:30:21,520 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 10:30:21,520 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-20 10:30:21,520 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-20 10:30:21,521 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-20 10:30:21,522 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-20 10:30:21,523 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-20 10:30:21,523 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-20 10:30:21,524 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 10:30:21,524 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 10:30:21,524 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 10:30:21,524 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 10:30:21,525 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 10:30:21,525 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 10:30:21,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-20 10:30:21,526 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-20 10:30:21,526 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-20 10:30:21,526 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 10:30:21,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 10:30:21,527 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-20 10:30:21,527 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 10:30:21,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-20 10:30:21,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 10:30:21,529 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 10:30:21,529 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 10:30:21,529 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 10:30:21,531 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-20 10:30:21,531 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_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16e0086acf2f158eb0b3309fc7ab7b15830d1af8d2ef9923a4f4e2311d9d7a3f [2022-11-20 10:30:21,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 10:30:21,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 10:30:21,880 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 10:30:21,882 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 10:30:21,883 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 10:30:21,884 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c [2022-11-20 10:30:25,031 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 10:30:25,422 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 10:30:25,426 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c [2022-11-20 10:30:25,449 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/data/6a7adce2d/deb0ee7cbc8547a998939ba545b91a42/FLAGe36639a83 [2022-11-20 10:30:25,469 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/data/6a7adce2d/deb0ee7cbc8547a998939ba545b91a42 [2022-11-20 10:30:25,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 10:30:25,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 10:30:25,475 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 10:30:25,476 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 10:30:25,479 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 10:30:25,480 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:30:25" (1/1) ... [2022-11-20 10:30:25,481 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68f073b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:25, skipping insertion in model container [2022-11-20 10:30:25,482 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:30:25" (1/1) ... [2022-11-20 10:30:25,490 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 10:30:25,555 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 10:30:26,005 WARN L237 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_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c[65677,65690] [2022-11-20 10:30:26,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 10:30:26,022 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 10:30:26,196 WARN L237 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_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c[65677,65690] [2022-11-20 10:30:26,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 10:30:26,217 INFO L208 MainTranslator]: Completed translation [2022-11-20 10:30:26,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26 WrapperNode [2022-11-20 10:30:26,219 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 10:30:26,222 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 10:30:26,222 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 10:30:26,222 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 10:30:26,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,262 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,434 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 2026 [2022-11-20 10:30:26,438 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 10:30:26,439 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 10:30:26,439 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 10:30:26,439 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 10:30:26,448 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,449 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,464 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,464 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,524 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,530 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,537 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,548 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 10:30:26,549 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 10:30:26,550 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 10:30:26,550 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 10:30:26,560 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (1/1) ... [2022-11-20 10:30:26,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:26,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:26,594 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:26,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-20 10:30:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 10:30:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 10:30:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 10:30:26,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 10:30:26,809 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 10:30:26,811 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 10:30:28,567 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 10:30:28,588 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 10:30:28,589 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-20 10:30:28,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:30:28 BoogieIcfgContainer [2022-11-20 10:30:28,593 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 10:30:28,594 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-20 10:30:28,595 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-20 10:30:28,598 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-20 10:30:28,599 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-20 10:30:28,599 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 20.11 10:30:25" (1/3) ... [2022-11-20 10:30:28,600 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7db27d8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 20.11 10:30:28, skipping insertion in model container [2022-11-20 10:30:28,600 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-20 10:30:28,600 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:30:26" (2/3) ... [2022-11-20 10:30:28,602 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7db27d8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 20.11 10:30:28, skipping insertion in model container [2022-11-20 10:30:28,602 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-20 10:30:28,603 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:30:28" (3/3) ... [2022-11-20 10:30:28,606 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c [2022-11-20 10:30:28,676 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-20 10:30:28,676 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-20 10:30:28,677 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-20 10:30:28,677 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-20 10:30:28,677 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-20 10:30:28,677 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-20 10:30:28,677 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-20 10:30:28,677 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-20 10:30:28,685 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) [2022-11-20 10:30:28,733 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 150 [2022-11-20 10:30:28,734 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:30:28,734 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:30:28,748 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] [2022-11-20 10:30:28,748 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] [2022-11-20 10:30:28,748 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-20 10:30:28,750 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) [2022-11-20 10:30:28,765 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 150 [2022-11-20 10:30:28,766 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:30:28,766 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:30:28,772 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] [2022-11-20 10:30:28,772 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] [2022-11-20 10:30:28,783 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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 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 [2022-11-20 10:30:28,784 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 < 4); 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 [2022-11-20 10:30:28,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:28,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2022-11-20 10:30:28,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:28,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830836669] [2022-11-20 10:30:28,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:28,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:29,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:29,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:29,781 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830836669] [2022-11-20 10:30:29,781 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1830836669] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:29,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:29,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 10:30:29,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1943598262] [2022-11-20 10:30:29,785 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:29,789 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-20 10:30:29,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:29,791 INFO L85 PathProgramCache]: Analyzing trace with hash 787344755, now seen corresponding path program 1 times [2022-11-20 10:30:29,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:29,791 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [97659168] [2022-11-20 10:30:29,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:29,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:29,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:29,987 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:29,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [97659168] [2022-11-20 10:30:29,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [97659168] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:29,987 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:29,987 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 10:30:29,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896169070] [2022-11-20 10:30:29,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:29,989 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-20 10:30:29,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:30:30,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-20 10:30:30,067 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 10:30:30,071 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) [2022-11-20 10:30:30,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:30:30,362 INFO L93 Difference]: Finished difference Result 705 states and 1308 transitions. [2022-11-20 10:30:30,363 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 705 states and 1308 transitions. [2022-11-20 10:30:30,375 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 149 [2022-11-20 10:30:30,387 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 705 states to 700 states and 1294 transitions. [2022-11-20 10:30:30,389 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 700 [2022-11-20 10:30:30,392 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 700 [2022-11-20 10:30:30,393 INFO L73 IsDeterministic]: Start isDeterministic. Operand 700 states and 1294 transitions. [2022-11-20 10:30:30,397 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:30:30,397 INFO L218 hiAutomatonCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-20 10:30:30,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states and 1294 transitions. [2022-11-20 10:30:30,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 700. [2022-11-20 10:30:30,491 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) [2022-11-20 10:30:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 700 states and 1294 transitions. [2022-11-20 10:30:30,497 INFO L240 hiAutomatonCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-20 10:30:30,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-20 10:30:30,507 INFO L428 stractBuchiCegarLoop]: Abstraction has 700 states and 1294 transitions. [2022-11-20 10:30:30,508 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-20 10:30:30,508 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 700 states and 1294 transitions. [2022-11-20 10:30:30,515 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 149 [2022-11-20 10:30:30,515 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:30:30,515 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:30:30,520 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] [2022-11-20 10:30:30,520 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] [2022-11-20 10:30:30,521 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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 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 [2022-11-20 10:30:30,522 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 < 4); 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 [2022-11-20 10:30:30,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:30,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2022-11-20 10:30:30,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:30,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336292459] [2022-11-20 10:30:30,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:30,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:30,831 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1336292459] [2022-11-20 10:30:30,832 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1336292459] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:30,832 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:30,832 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 10:30:30,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098804383] [2022-11-20 10:30:30,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:30,833 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-20 10:30:30,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:30,833 INFO L85 PathProgramCache]: Analyzing trace with hash 118409417, now seen corresponding path program 1 times [2022-11-20 10:30:30,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:30,834 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144982568] [2022-11-20 10:30:30,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:30,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:30,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:30,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:30,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144982568] [2022-11-20 10:30:30,891 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144982568] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:30,891 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:30,892 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 10:30:30,892 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093577952] [2022-11-20 10:30:30,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:30,893 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-20 10:30:30,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:30:30,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 10:30:30,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 10:30:30,895 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) [2022-11-20 10:30:31,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:30:31,014 INFO L93 Difference]: Finished difference Result 826 states and 1506 transitions. [2022-11-20 10:30:31,014 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 826 states and 1506 transitions. [2022-11-20 10:30:31,022 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 275 [2022-11-20 10:30:31,032 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 826 states to 826 states and 1506 transitions. [2022-11-20 10:30:31,033 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 826 [2022-11-20 10:30:31,035 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 826 [2022-11-20 10:30:31,036 INFO L73 IsDeterministic]: Start isDeterministic. Operand 826 states and 1506 transitions. [2022-11-20 10:30:31,044 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:30:31,044 INFO L218 hiAutomatonCegarLoop]: Abstraction has 826 states and 1506 transitions. [2022-11-20 10:30:31,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 826 states and 1506 transitions. [2022-11-20 10:30:31,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 826 to 824. [2022-11-20 10:30:31,093 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) [2022-11-20 10:30:31,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 824 states and 1503 transitions. [2022-11-20 10:30:31,097 INFO L240 hiAutomatonCegarLoop]: Abstraction has 824 states and 1503 transitions. [2022-11-20 10:30:31,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 10:30:31,098 INFO L428 stractBuchiCegarLoop]: Abstraction has 824 states and 1503 transitions. [2022-11-20 10:30:31,099 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-20 10:30:31,099 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 824 states and 1503 transitions. [2022-11-20 10:30:31,134 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-20 10:30:31,137 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:30:31,137 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:30:31,142 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] [2022-11-20 10:30:31,146 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] [2022-11-20 10:30:31,146 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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 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 [2022-11-20 10:30:31,149 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; 3782#L155 assume !(0 != ~mode1~0 % 256); 3781#L202 assume ~r1~0 % 256 < 4; 3536#L203 assume !(0 != ~ep12~0 % 256); 3234#L203-1 assume !(0 != ~ep13~0 % 256); 3235#L208 assume !(0 != ~ep14~0 % 256); 3279#L213 assume !(0 != ~ep15~0 % 256); 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; 3780#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; 3786#L2723-1 check_#res#1 := check_~tmp~1#1; 3785#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; 3784#L2951 assume !(0 == assert_~arg#1 % 256); 3783#L2946 assume { :end_inline_assert } true; 3595#L2892-2 [2022-11-20 10:30:31,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:31,155 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2022-11-20 10:30:31,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:31,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436670985] [2022-11-20 10:30:31,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:31,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:31,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:31,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:31,393 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436670985] [2022-11-20 10:30:31,393 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [436670985] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:31,393 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:31,393 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 10:30:31,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607128777] [2022-11-20 10:30:31,394 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:31,395 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-20 10:30:31,396 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:31,397 INFO L85 PathProgramCache]: Analyzing trace with hash 1136609839, now seen corresponding path program 1 times [2022-11-20 10:30:31,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:31,397 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239917742] [2022-11-20 10:30:31,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:31,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:31,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:30:31,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:31,466 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:30:33,896 INFO L210 LassoAnalysis]: Preferences: [2022-11-20 10:30:33,897 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-20 10:30:33,897 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-20 10:30:33,897 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-20 10:30:33,897 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-20 10:30:33,897 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:33,898 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-20 10:30:33,898 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-20 10:30:33,898 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-20 10:30:33,898 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-20 10:30:33,898 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-20 10:30:33,941 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,956 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,960 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,963 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,969 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,973 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,983 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,986 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,989 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:33,996 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,001 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,004 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,007 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,011 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,014 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,016 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,020 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,038 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,042 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,164 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,171 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,174 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,192 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:34,195 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:35,780 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-20 10:30:35,781 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-20 10:30:35,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:35,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:35,791 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:35,801 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-20 10:30:35,801 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:35,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-20 10:30:35,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:35,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:35,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:35,826 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:35,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-20 10:30:35,830 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-20 10:30:35,831 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:35,997 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-20 10:30:36,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:36,005 INFO L210 LassoAnalysis]: Preferences: [2022-11-20 10:30:36,005 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-20 10:30:36,005 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-20 10:30:36,005 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-20 10:30:36,005 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-20 10:30:36,005 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:36,005 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-20 10:30:36,005 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-20 10:30:36,005 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-20 10:30:36,005 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-20 10:30:36,006 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-20 10:30:36,013 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,025 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,030 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,033 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,039 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,041 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,046 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,174 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,178 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,182 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,185 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,192 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,195 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,200 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,206 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,211 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,214 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,217 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,233 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,238 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,244 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,247 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,252 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:36,255 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:37,626 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-20 10:30:37,631 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-20 10:30:37,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,635 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-20 10:30:37,642 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 [2022-11-20 10:30:37,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,653 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,665 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-20 10:30:37,668 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 [2022-11-20 10:30:37,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,680 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,716 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-20 10:30:37,728 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 [2022-11-20 10:30:37,740 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,741 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,742 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,766 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,768 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:37,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,789 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,790 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-20 10:30:37,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-11-20 10:30:37,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,811 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-20 10:30:37,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:37,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,833 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,834 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,845 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-20 10:30:37,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:37,858 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,858 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,860 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,867 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-20 10:30:37,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:37,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,888 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,907 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,937 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:37,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:37,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:37,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:37,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:37,970 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:37,970 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:37,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:37,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-20 10:30:37,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:37,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:37,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:37,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:37,994 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:37,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-20 10:30:38,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,034 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-20 10:30:38,040 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 [2022-11-20 10:30:38,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,052 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,053 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,053 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,074 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-20 10:30:38,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,092 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,118 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,139 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-20 10:30:38,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,168 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-20 10:30:38,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,209 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-20 10:30:38,215 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 [2022-11-20 10:30:38,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,231 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,258 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-20 10:30:38,261 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 [2022-11-20 10:30:38,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,289 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,317 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-20 10:30:38,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,346 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,355 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 [2022-11-20 10:30:38,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-20 10:30:38,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,393 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-20 10:30:38,396 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 [2022-11-20 10:30:38,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,407 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,409 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,416 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-20 10:30:38,419 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 [2022-11-20 10:30:38,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,430 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,436 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-20 10:30:38,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,450 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,451 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-11-20 10:30:38,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,464 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,471 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 [2022-11-20 10:30:38,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-20 10:30:38,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-11-20 10:30:38,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,492 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-20 10:30:38,495 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 [2022-11-20 10:30:38,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,506 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,544 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-20 10:30:38,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,559 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,560 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-11-20 10:30:38,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,565 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-20 10:30:38,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:38,579 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:38,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-11-20 10:30:38,584 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-20 10:30:38,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,585 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-20 10:30:38,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,598 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,599 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,607 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,609 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-20 10:30:38,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,623 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,630 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-20 10:30:38,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,644 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-11-20 10:30:38,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,651 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-20 10:30:38,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,663 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,664 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,665 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,689 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-20 10:30:38,699 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 [2022-11-20 10:30:38,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,710 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,711 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-11-20 10:30:38,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,737 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-20 10:30:38,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,752 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-11-20 10:30:38,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,759 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-20 10:30:38,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,776 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,800 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,828 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,830 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 [2022-11-20 10:30:38,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-20 10:30:38,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,841 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,842 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,848 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-20 10:30:38,873 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 [2022-11-20 10:30:38,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,883 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-20 10:30:38,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,889 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-20 10:30:38,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,903 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,904 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-11-20 10:30:38,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,909 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-20 10:30:38,912 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 [2022-11-20 10:30:38,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,922 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,922 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,923 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-20 10:30:38,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,932 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-20 10:30:38,935 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 [2022-11-20 10:30:38,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,945 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,957 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-20 10:30:38,960 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 [2022-11-20 10:30:38,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,970 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:38,971 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:38,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:38,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:38,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:38,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:38,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:38,982 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:38,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-20 10:30:38,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:38,998 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:38,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:38,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:38,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:38,998 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-11-20 10:30:39,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,006 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-20 10:30:39,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-11-20 10:30:39,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,027 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-20 10:30:39,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,039 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,040 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-20 10:30:39,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,046 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-20 10:30:39,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,062 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,064 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-11-20 10:30:39,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,068 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-20 10:30:39,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,081 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,084 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-11-20 10:30:39,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,093 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-20 10:30:39,098 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 [2022-11-20 10:30:39,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,109 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,115 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-20 10:30:39,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,130 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-20 10:30:39,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,150 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-20 10:30:39,164 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,164 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,165 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-20 10:30:39,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,171 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-20 10:30:39,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,186 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-20 10:30:39,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,202 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-20 10:30:39,204 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 [2022-11-20 10:30:39,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,216 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-11-20 10:30:39,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,221 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-20 10:30:39,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,235 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:39,236 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:39,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2022-11-20 10:30:39,241 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-20 10:30:39,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,245 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-20 10:30:39,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,257 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,265 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-20 10:30:39,267 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 [2022-11-20 10:30:39,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,279 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,288 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-20 10:30:39,290 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 [2022-11-20 10:30:39,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,301 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,302 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-20 10:30:39,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,309 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-20 10:30:39,311 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 [2022-11-20 10:30:39,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-20 10:30:39,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,331 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-20 10:30:39,334 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 [2022-11-20 10:30:39,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,344 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,346 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,353 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-20 10:30:39,355 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 [2022-11-20 10:30:39,365 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,365 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,367 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,376 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,377 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-20 10:30:39,380 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 [2022-11-20 10:30:39,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,433 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,474 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,476 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-20 10:30:39,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,525 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,526 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,531 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 [2022-11-20 10:30:39,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-20 10:30:39,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,544 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,559 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,563 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 [2022-11-20 10:30:39,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,578 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-20 10:30:39,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,595 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,599 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 [2022-11-20 10:30:39,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,612 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-20 10:30:39,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,636 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,643 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 [2022-11-20 10:30:39,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,657 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,658 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-20 10:30:39,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,673 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,677 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 [2022-11-20 10:30:39,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-20 10:30:39,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,691 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,704 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,706 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-20 10:30:39,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,741 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,747 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 [2022-11-20 10:30:39,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-20 10:30:39,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-20 10:30:39,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,767 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-20 10:30:39,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,780 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-20 10:30:39,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,786 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-20 10:30:39,790 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 [2022-11-20 10:30:39,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-11-20 10:30:39,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,808 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-20 10:30:39,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,829 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,852 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-20 10:30:39,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-11-20 10:30:39,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,872 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-20 10:30:39,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,887 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,896 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-20 10:30:39,899 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 [2022-11-20 10:30:39,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,921 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,926 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,931 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 [2022-11-20 10:30:39,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,944 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-20 10:30:39,947 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:39,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:39,974 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:39,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:39,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:39,976 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:39,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:39,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-20 10:30:39,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:39,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:39,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:39,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:39,996 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:39,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:39,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-11-20 10:30:40,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,009 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-20 10:30:40,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:40,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:40,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,037 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-20 10:30:40,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,038 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,043 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 [2022-11-20 10:30:40,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-20 10:30:40,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,057 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,058 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,079 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-20 10:30:40,083 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 [2022-11-20 10:30:40,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,098 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,114 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-20 10:30:40,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,132 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,134 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,156 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,159 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 [2022-11-20 10:30:40,172 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,173 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-20 10:30:40,175 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,176 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,196 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,201 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 [2022-11-20 10:30:40,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,214 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-20 10:30:40,218 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,244 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-20 10:30:40,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,263 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,283 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-20 10:30:40,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,341 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,406 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,412 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 [2022-11-20 10:30:40,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,425 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-20 10:30:40,427 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,452 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-20 10:30:40,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,472 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,491 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,495 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 [2022-11-20 10:30:40,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-20 10:30:40,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,509 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,509 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,533 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-20 10:30:40,554 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,576 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-20 10:30:40,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-11-20 10:30:40,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,612 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-20 10:30:40,616 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 [2022-11-20 10:30:40,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,629 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,631 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,644 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,646 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,649 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 [2022-11-20 10:30:40,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,664 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-20 10:30:40,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,696 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,699 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 [2022-11-20 10:30:40,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,712 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-20 10:30:40,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,748 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,753 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 [2022-11-20 10:30:40,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-20 10:30:40,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,782 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,798 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-20 10:30:40,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,820 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-20 10:30:40,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,842 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,864 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,867 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 [2022-11-20 10:30:40,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,882 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-20 10:30:40,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,902 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,904 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,907 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 [2022-11-20 10:30:40,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,920 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-20 10:30:40,923 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,923 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,948 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-20 10:30:40,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:40,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:40,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:40,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:40,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:40,965 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:40,966 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:40,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:40,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:40,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:40,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:40,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:40,995 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:40,999 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 [2022-11-20 10:30:41,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:41,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,012 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:41,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-20 10:30:41,014 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:41,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,049 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,053 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 [2022-11-20 10:30:41,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:41,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,066 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:41,067 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:41,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-20 10:30:41,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,096 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,099 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 [2022-11-20 10:30:41,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:41,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,112 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:41,114 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:41,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-20 10:30:41,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,147 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-20 10:30:41,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,148 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-20 10:30:41,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,196 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,212 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,212 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,212 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,214 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-20 10:30:41,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,248 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,251 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 [2022-11-20 10:30:41,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,263 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,264 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,265 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-20 10:30:41,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,296 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,299 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 [2022-11-20 10:30:41,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,314 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-20 10:30:41,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,348 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,364 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,364 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,365 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-20 10:30:41,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,396 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,399 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 [2022-11-20 10:30:41,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,412 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,412 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,414 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-20 10:30:41,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,444 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,448 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 [2022-11-20 10:30:41,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-20 10:30:41,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,466 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,491 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,547 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,548 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,552 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 [2022-11-20 10:30:41,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,567 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,568 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-20 10:30:41,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,596 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-20 10:30:41,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,633 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,650 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-20 10:30:41,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,677 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,693 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,693 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,695 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-20 10:30:41,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,716 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,719 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 [2022-11-20 10:30:41,732 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,732 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,734 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-20 10:30:41,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,756 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,773 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,773 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-20 10:30:41,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,791 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,794 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 [2022-11-20 10:30:41,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-20 10:30:41,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,807 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,808 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,809 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,829 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,845 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-20 10:30:41,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,863 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,864 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-20 10:30:41,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,877 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,878 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,896 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,912 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,913 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,914 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-20 10:30:41,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,934 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,939 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 [2022-11-20 10:30:41,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,953 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-20 10:30:41,956 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:41,973 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:41,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:41,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:41,974 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:41,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:41,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:41,992 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:41,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:41,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:41,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:41,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:41,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:41,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:41,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-20 10:30:42,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,018 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,034 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:42,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:42,036 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:42,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-20 10:30:42,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,060 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-20 10:30:42,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:42,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:42,079 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:42,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,106 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,108 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-20 10:30:42,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,124 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:42,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:42,126 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:42,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,148 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-20 10:30:42,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,166 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:42,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,167 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:42,169 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:42,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,192 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,196 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 [2022-11-20 10:30:42,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,209 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:42,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,209 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:42,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-20 10:30:42,211 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:42,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,226 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-20 10:30:42,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,227 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,230 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 [2022-11-20 10:30:42,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,243 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-20 10:30:42,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,268 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,285 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,285 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-20 10:30:42,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,310 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,312 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,315 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 [2022-11-20 10:30:42,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,328 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-20 10:30:42,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,352 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-20 10:30:42,372 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,397 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,405 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 [2022-11-20 10:30:42,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-20 10:30:42,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,418 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,420 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,437 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,455 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-20 10:30:42,458 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,481 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,485 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 [2022-11-20 10:30:42,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-20 10:30:42,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,504 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,579 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,655 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,658 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,674 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,675 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,676 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-20 10:30:42,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,694 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,711 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,711 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,713 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-20 10:30:42,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,735 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,738 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 [2022-11-20 10:30:42,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,751 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,753 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-20 10:30:42,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,770 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,773 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 [2022-11-20 10:30:42,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,786 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,786 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-20 10:30:42,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,813 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,817 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 [2022-11-20 10:30:42,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,830 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,830 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-20 10:30:42,832 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,857 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-20 10:30:42,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,872 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-11-20 10:30:42,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,883 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-20 10:30:42,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:42,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,896 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,896 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,898 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,915 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,919 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 [2022-11-20 10:30:42,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-20 10:30:42,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,932 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2022-11-20 10:30:42,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,944 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-20 10:30:42,947 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 [2022-11-20 10:30:42,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:42,957 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:42,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:42,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:42,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:42,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:42,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:42,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:42,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:42,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:42,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:42,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:42,994 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:42,999 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 [2022-11-20 10:30:43,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,012 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,014 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-20 10:30:43,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,031 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,035 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 [2022-11-20 10:30:43,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-20 10:30:43,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,050 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,055 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,084 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,087 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 [2022-11-20 10:30:43,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,100 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,102 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-20 10:30:43,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,119 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,123 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 [2022-11-20 10:30:43,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-20 10:30:43,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,136 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,138 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-11-20 10:30:43,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,152 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-20 10:30:43,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,165 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,167 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-11-20 10:30:43,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,176 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-20 10:30:43,179 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 [2022-11-20 10:30:43,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,191 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-11-20 10:30:43,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,201 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-20 10:30:43,204 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 [2022-11-20 10:30:43,214 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,214 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-11-20 10:30:43,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,230 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-20 10:30:43,232 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 [2022-11-20 10:30:43,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,243 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:30:43,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,243 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:43,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:43,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,274 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,274 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-20 10:30:43,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,276 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,292 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,294 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-20 10:30:43,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,321 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-20 10:30:43,323 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 [2022-11-20 10:30:43,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,335 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,337 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2022-11-20 10:30:43,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,358 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-20 10:30:43,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,371 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,372 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,374 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-11-20 10:30:43,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,389 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-20 10:30:43,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,402 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,402 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,407 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-11-20 10:30:43,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,424 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-20 10:30:43,427 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 [2022-11-20 10:30:43,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,439 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,439 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,442 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,475 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,476 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-20 10:30:43,480 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 [2022-11-20 10:30:43,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,493 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,493 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,496 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,522 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,527 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 [2022-11-20 10:30:43,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-20 10:30:43,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,548 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,549 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,598 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-11-20 10:30:43,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,708 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,719 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 [2022-11-20 10:30:43,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-20 10:30:43,732 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,732 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,734 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,750 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-20 10:30:43,753 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 [2022-11-20 10:30:43,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,763 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,764 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,765 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,775 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-20 10:30:43,777 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 [2022-11-20 10:30:43,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,788 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,788 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,790 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-11-20 10:30:43,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,820 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,827 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 [2022-11-20 10:30:43,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,841 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-20 10:30:43,844 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,871 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-20 10:30:43,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,888 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,889 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,893 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2022-11-20 10:30:43,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,908 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-20 10:30:43,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:43,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,922 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,938 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-20 10:30:43,943 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 [2022-11-20 10:30:43,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,954 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,954 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,956 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,966 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-20 10:30:43,968 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 [2022-11-20 10:30:43,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:43,979 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:43,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:43,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:43,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:43,979 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:43,981 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:43,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:43,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:43,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:43,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:43,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:43,994 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:43,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-20 10:30:43,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,007 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,008 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,009 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-20 10:30:44,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,017 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-20 10:30:44,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,030 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,032 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-11-20 10:30:44,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,042 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-20 10:30:44,063 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 [2022-11-20 10:30:44,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,076 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,076 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,081 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-11-20 10:30:44,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,103 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-20 10:30:44,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,116 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,116 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,118 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,128 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-20 10:30:44,131 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 [2022-11-20 10:30:44,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,145 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,162 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-20 10:30:44,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,175 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,175 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,175 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,177 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-11-20 10:30:44,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,190 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-20 10:30:44,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,203 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,203 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,206 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-11-20 10:30:44,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,219 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-20 10:30:44,221 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 [2022-11-20 10:30:44,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-11-20 10:30:44,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,245 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-20 10:30:44,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,258 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:44,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:44,261 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:44,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,274 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-20 10:30:44,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,275 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-20 10:30:44,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,295 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-20 10:30:44,298 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 [2022-11-20 10:30:44,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,310 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,319 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-20 10:30:44,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,342 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-20 10:30:44,344 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 [2022-11-20 10:30:44,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-11-20 10:30:44,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,366 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-20 10:30:44,368 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 [2022-11-20 10:30:44,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,378 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,380 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,388 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-20 10:30:44,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,400 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,402 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-11-20 10:30:44,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,412 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-20 10:30:44,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,460 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,515 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,523 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 [2022-11-20 10:30:44,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,537 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-20 10:30:44,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,563 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-20 10:30:44,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,585 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,611 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,627 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,627 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,628 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,628 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-20 10:30:44,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,660 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,663 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 [2022-11-20 10:30:44,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,676 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-20 10:30:44,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-11-20 10:30:44,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,692 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-20 10:30:44,695 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 [2022-11-20 10:30:44,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-11-20 10:30:44,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,715 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-20 10:30:44,718 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 [2022-11-20 10:30:44,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,729 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,731 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,739 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-20 10:30:44,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,751 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,752 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,753 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2022-11-20 10:30:44,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,760 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-20 10:30:44,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,773 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,773 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,775 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-11-20 10:30:44,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,783 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-20 10:30:44,787 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 [2022-11-20 10:30:44,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,797 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,798 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,804 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-20 10:30:44,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,816 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,824 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-20 10:30:44,827 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 [2022-11-20 10:30:44,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,838 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,841 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-11-20 10:30:44,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,851 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-20 10:30:44,858 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 [2022-11-20 10:30:44,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,868 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,869 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-11-20 10:30:44,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,876 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-20 10:30:44,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-11-20 10:30:44,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,900 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-20 10:30:44,905 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 [2022-11-20 10:30:44,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,914 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,916 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,923 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-20 10:30:44,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,937 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:44,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,949 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-20 10:30:44,951 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 [2022-11-20 10:30:44,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,961 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,967 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-11-20 10:30:44,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,975 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-20 10:30:44,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:44,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:44,987 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:30:44,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:44,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:44,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:44,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:44,988 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:44,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:44,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:44,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2022-11-20 10:30:44,996 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-20 10:30:44,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:44,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:44,997 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:44,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-20 10:30:44,999 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 [2022-11-20 10:30:45,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,010 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,011 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,012 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2022-11-20 10:30:45,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,020 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-20 10:30:45,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,033 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,033 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,033 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,047 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-20 10:30:45,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,060 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,060 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,062 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-20 10:30:45,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,071 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-20 10:30:45,074 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 [2022-11-20 10:30:45,084 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,084 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,084 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,087 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-20 10:30:45,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,099 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-20 10:30:45,102 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 [2022-11-20 10:30:45,112 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,112 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,112 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-11-20 10:30:45,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,124 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-20 10:30:45,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,136 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,137 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,139 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-20 10:30:45,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,151 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-20 10:30:45,153 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 [2022-11-20 10:30:45,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,170 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,170 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,220 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-11-20 10:30:45,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,329 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,339 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 [2022-11-20 10:30:45,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,352 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,353 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-20 10:30:45,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,376 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-20 10:30:45,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,392 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,393 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,394 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,415 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,453 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,455 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-20 10:30:45,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,471 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,479 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 [2022-11-20 10:30:45,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,492 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,492 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-20 10:30:45,496 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,520 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,523 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 [2022-11-20 10:30:45,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,536 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,536 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-20 10:30:45,539 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,571 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,575 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 [2022-11-20 10:30:45,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,588 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-20 10:30:45,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,618 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,620 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,636 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,636 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-20 10:30:45,639 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,663 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,679 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,679 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,681 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-20 10:30:45,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,704 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,720 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,720 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-20 10:30:45,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,736 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,737 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-20 10:30:45,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,754 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,792 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:45,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,809 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,810 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-20 10:30:45,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,840 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,843 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 [2022-11-20 10:30:45,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,856 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,856 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-20 10:30:45,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,880 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,883 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 [2022-11-20 10:30:45,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,896 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,896 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-20 10:30:45,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,926 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,928 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,931 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 [2022-11-20 10:30:45,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,944 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,944 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-20 10:30:45,947 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:45,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:45,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:45,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:45,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:45,963 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:45,966 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 [2022-11-20 10:30:45,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:45,979 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:45,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:45,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:45,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:45,979 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:45,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-20 10:30:45,983 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:45,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:46,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:46,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:46,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:46,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:46,007 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:46,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:46,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:46,024 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:46,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:46,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:46,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:46,024 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:46,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-20 10:30:46,027 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:46,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:46,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:46,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:46,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:46,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:46,048 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:46,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:46,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:30:46,064 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:30:46,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:46,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:46,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:46,064 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:30:46,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:30:46,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:46,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-20 10:30:46,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:46,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:46,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:30:46,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-20 10:30:46,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 10:30:46,103 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) [2022-11-20 10:30:46,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:30:46,239 INFO L93 Difference]: Finished difference Result 827 states and 1505 transitions. [2022-11-20 10:30:46,239 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 827 states and 1505 transitions. [2022-11-20 10:30:46,247 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-20 10:30:46,252 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 827 states to 824 states and 1438 transitions. [2022-11-20 10:30:46,253 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 824 [2022-11-20 10:30:46,253 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 824 [2022-11-20 10:30:46,254 INFO L73 IsDeterministic]: Start isDeterministic. Operand 824 states and 1438 transitions. [2022-11-20 10:30:46,255 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:30:46,255 INFO L218 hiAutomatonCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-20 10:30:46,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 824 states and 1438 transitions. [2022-11-20 10:30:46,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 824 to 824. [2022-11-20 10:30:46,272 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) [2022-11-20 10:30:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 824 states and 1438 transitions. [2022-11-20 10:30:46,276 INFO L240 hiAutomatonCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-20 10:30:46,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-20 10:30:46,278 INFO L428 stractBuchiCegarLoop]: Abstraction has 824 states and 1438 transitions. [2022-11-20 10:30:46,278 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-11-20 10:30:46,278 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 824 states and 1438 transitions. [2022-11-20 10:30:46,283 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 273 [2022-11-20 10:30:46,284 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:30:46,284 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:30:46,294 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] [2022-11-20 10:30:46,294 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] [2022-11-20 10:30:46,296 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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 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 [2022-11-20 10:30:46,297 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; 5444#L155 assume !(0 != ~mode1~0 % 256); 5443#L202 assume ~r1~0 % 256 < 4; 5199#L203 assume !(0 != ~ep12~0 % 256); 4897#L203-1 assume !(0 != ~ep13~0 % 256); 4898#L208 assume !(0 != ~ep14~0 % 256); 4942#L213 assume !(0 != ~ep15~0 % 256); 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; 5448#L2723-1 check_#res#1 := check_~tmp~1#1; 5447#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; 5446#L2951 assume !(0 == assert_~arg#1 % 256); 5445#L2946 assume { :end_inline_assert } true; 5258#L2892-2 [2022-11-20 10:30:46,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:46,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 1 times [2022-11-20 10:30:46,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:46,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061951102] [2022-11-20 10:30:46,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:46,544 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:30:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:47,021 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:30:47,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:47,022 INFO L85 PathProgramCache]: Analyzing trace with hash 1136609839, now seen corresponding path program 2 times [2022-11-20 10:30:47,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:47,023 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317850477] [2022-11-20 10:30:47,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:47,034 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:30:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:30:47,050 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:30:47,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:30:47,051 INFO L85 PathProgramCache]: Analyzing trace with hash 1020128758, now seen corresponding path program 1 times [2022-11-20 10:30:47,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:30:47,051 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [486428612] [2022-11-20 10:30:47,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:30:47,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:30:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:30:47,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:30:47,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:30:47,282 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [486428612] [2022-11-20 10:30:47,282 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [486428612] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:30:47,282 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:30:47,282 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 10:30:47,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512747233] [2022-11-20 10:30:47,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:30:49,455 INFO L210 LassoAnalysis]: Preferences: [2022-11-20 10:30:49,455 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-20 10:30:49,455 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-20 10:30:49,455 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-20 10:30:49,455 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-20 10:30:49,455 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:49,456 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-20 10:30:49,456 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-20 10:30:49,456 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-20 10:30:49,456 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-20 10:30:49,456 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-20 10:30:49,461 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,464 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,468 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,471 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,478 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,489 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,491 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,494 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,498 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,516 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,519 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,524 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,527 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,532 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,535 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,548 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,650 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,653 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,655 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,659 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,661 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,666 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:49,672 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,011 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-20 10:30:51,012 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-20 10:30:51,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:51,019 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:51,023 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-20 10:30:51,023 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:51,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-20 10:30:51,048 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-20 10:30:51,048 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: [] [2022-11-20 10:30:51,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:51,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:51,054 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:51,059 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-20 10:30:51,060 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:51,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-20 10:30:51,095 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-20 10:30:51,096 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: [] [2022-11-20 10:30:51,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:51,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:51,123 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:51,126 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-20 10:30:51,126 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:51,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-20 10:30:51,153 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-20 10:30:51,153 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=-126} Honda state: {~r2~0=-126} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-20 10:30:51,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:51,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:51,159 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:51,163 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-20 10:30:51,163 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:51,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-20 10:30:51,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:51,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:51,189 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:51,203 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-20 10:30:51,203 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-20 10:30:51,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-20 10:30:51,460 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-20 10:30:51,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:51,464 INFO L210 LassoAnalysis]: Preferences: [2022-11-20 10:30:51,464 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-20 10:30:51,465 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-20 10:30:51,465 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-20 10:30:51,465 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-20 10:30:51,465 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:51,465 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-20 10:30:51,465 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-20 10:30:51,465 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-20 10:30:51,465 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-20 10:30:51,465 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-20 10:30:51,469 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,472 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,475 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,590 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,594 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,601 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,607 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,610 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,613 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,616 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,619 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,634 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,641 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,644 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,648 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,655 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,659 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,664 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,667 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,671 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,674 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,677 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,680 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:51,686 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:30:53,190 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-20 10:30:53,190 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-20 10:30:53,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,195 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,204 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 [2022-11-20 10:30:53,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,217 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-20 10:30:53,218 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,236 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,240 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 [2022-11-20 10:30:53,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-20 10:30:53,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,253 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,267 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,270 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 [2022-11-20 10:30:53,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-20 10:30:53,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,328 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,339 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 [2022-11-20 10:30:53,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-20 10:30:53,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,366 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,385 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-20 10:30:53,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,405 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,406 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,428 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,431 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 [2022-11-20 10:30:53,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,444 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-20 10:30:53,445 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,464 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-20 10:30:53,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,504 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,507 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 [2022-11-20 10:30:53,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,520 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-20 10:30:53,521 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,535 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-20 10:30:53,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,552 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,553 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,572 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,575 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 [2022-11-20 10:30:53,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,588 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,588 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-20 10:30:53,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,604 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-20 10:30:53,622 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,644 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,647 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 [2022-11-20 10:30:53,660 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,662 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-20 10:30:53,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,684 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,700 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,701 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-20 10:30:53,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,722 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,726 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,743 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-20 10:30:53,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,757 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,774 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-20 10:30:53,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,800 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,816 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-20 10:30:53,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,836 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,839 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 [2022-11-20 10:30:53,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,852 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-20 10:30:53,854 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,876 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,879 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 [2022-11-20 10:30:53,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,892 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-20 10:30:53,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,906 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,910 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 [2022-11-20 10:30:53,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-20 10:30:53,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,924 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,948 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:53,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:53,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:53,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:53,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:53,964 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:53,965 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:53,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:53,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-20 10:30:53,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:53,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:53,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:53,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:53,984 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:53,987 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 [2022-11-20 10:30:54,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:54,001 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:54,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-20 10:30:54,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,024 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,040 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:54,040 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:54,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-20 10:30:54,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,056 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,063 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 [2022-11-20 10:30:54,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:54,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:54,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-20 10:30:54,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,100 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,121 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:30:54,123 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:30:54,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-20 10:30:54,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,151 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,151 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-20 10:30:54,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,153 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,156 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 [2022-11-20 10:30:54,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,169 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,170 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-20 10:30:54,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,184 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,188 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 [2022-11-20 10:30:54,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-20 10:30:54,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,213 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,214 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,218 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 [2022-11-20 10:30:54,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-20 10:30:54,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,236 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,254 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,288 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-20 10:30:54,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,330 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,334 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 [2022-11-20 10:30:54,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,347 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-20 10:30:54,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,364 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,368 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 [2022-11-20 10:30:54,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-20 10:30:54,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,383 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,405 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-20 10:30:54,425 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,447 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,471 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 [2022-11-20 10:30:54,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,485 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-20 10:30:54,486 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,511 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,530 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-20 10:30:54,532 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,558 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,575 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,575 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-20 10:30:54,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,598 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,600 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-20 10:30:54,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,619 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,640 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,643 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 [2022-11-20 10:30:54,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,656 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-20 10:30:54,659 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,685 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,687 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,690 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 [2022-11-20 10:30:54,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-20 10:30:54,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,703 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,722 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,726 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 [2022-11-20 10:30:54,738 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,739 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-20 10:30:54,740 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,760 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,776 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-20 10:30:54,778 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,803 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,829 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-20 10:30:54,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,847 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,848 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,865 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,866 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-20 10:30:54,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,881 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:54,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-20 10:30:54,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,898 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,918 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,920 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,923 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 [2022-11-20 10:30:54,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-20 10:30:54,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,936 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,937 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,968 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:54,971 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 [2022-11-20 10:30:54,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-20 10:30:54,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:54,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:54,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:54,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:54,984 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:54,985 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:54,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:54,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:54,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:54,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:54,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:54,999 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,003 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 [2022-11-20 10:30:55,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-20 10:30:55,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,015 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:55,016 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:55,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,035 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,038 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 [2022-11-20 10:30:55,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-20 10:30:55,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,051 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:55,052 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:55,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,071 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:55,089 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:55,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-20 10:30:55,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,103 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-20 10:30:55,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,120 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:30:55,121 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:30:55,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,142 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-20 10:30:55,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,144 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,147 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 [2022-11-20 10:30:55,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-20 10:30:55,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,161 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,179 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,195 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,196 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-20 10:30:55,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,212 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,215 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 [2022-11-20 10:30:55,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-20 10:30:55,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,332 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,335 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 [2022-11-20 10:30:55,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,348 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,349 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-20 10:30:55,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,364 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,382 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-20 10:30:55,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,395 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,397 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-20 10:30:55,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,414 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,444 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,447 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 [2022-11-20 10:30:55,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-20 10:30:55,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,461 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-11-20 10:30:55,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,468 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-20 10:30:55,470 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 [2022-11-20 10:30:55,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,481 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-11-20 10:30:55,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,487 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-20 10:30:55,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,500 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,500 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,502 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-11-20 10:30:55,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,508 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-20 10:30:55,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,525 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-11-20 10:30:55,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,531 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-20 10:30:55,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,548 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-20 10:30:55,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,558 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-20 10:30:55,561 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 [2022-11-20 10:30:55,571 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-20 10:30:55,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,590 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-20 10:30:55,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,604 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,604 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-20 10:30:55,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,610 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-20 10:30:55,616 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 [2022-11-20 10:30:55,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,627 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,633 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,634 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-20 10:30:55,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,646 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,647 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,648 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-20 10:30:55,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,655 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-20 10:30:55,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,669 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-11-20 10:30:55,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,676 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-20 10:30:55,679 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 [2022-11-20 10:30:55,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,690 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-11-20 10:30:55,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,698 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-20 10:30:55,712 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,712 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,713 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-11-20 10:30:55,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,719 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-20 10:30:55,721 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 [2022-11-20 10:30:55,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2022-11-20 10:30:55,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,739 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-20 10:30:55,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,752 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2022-11-20 10:30:55,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,759 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-20 10:30:55,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,772 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-11-20 10:30:55,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,778 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-20 10:30:55,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-11-20 10:30:55,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,799 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-20 10:30:55,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:55,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,816 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,833 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,839 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 [2022-11-20 10:30:55,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:30:55,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-20 10:30:55,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:30:55,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,874 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-20 10:30:55,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,876 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,879 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 [2022-11-20 10:30:55,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-20 10:30:55,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,890 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:55,891 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:55,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-11-20 10:30:55,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,897 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-20 10:30:55,899 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 [2022-11-20 10:30:55,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,910 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:55,910 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:55,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:55,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:55,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:55,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:55,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:55,916 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:55,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-20 10:30:55,919 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 [2022-11-20 10:30:55,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:55,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:55,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:55,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:55,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:55,966 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:55,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-11-20 10:30:56,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,008 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,015 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 [2022-11-20 10:30:56,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,028 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,030 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-20 10:30:56,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,062 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,064 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,080 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-20 10:30:56,083 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,104 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,124 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-20 10:30:56,126 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,151 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,155 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 [2022-11-20 10:30:56,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,169 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-20 10:30:56,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,188 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,191 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 [2022-11-20 10:30:56,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,204 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,205 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-20 10:30:56,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,227 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,230 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 [2022-11-20 10:30:56,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,243 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,244 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-20 10:30:56,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,262 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,263 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,267 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 [2022-11-20 10:30:56,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-20 10:30:56,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,281 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,282 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,304 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,307 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 [2022-11-20 10:30:56,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-20 10:30:56,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,322 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,325 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,351 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,355 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 [2022-11-20 10:30:56,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,368 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-20 10:30:56,371 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,403 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,407 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 [2022-11-20 10:30:56,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,420 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-20 10:30:56,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,437 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,441 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 [2022-11-20 10:30:56,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-20 10:30:56,455 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,478 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,480 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-20 10:30:56,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,498 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,523 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,527 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 [2022-11-20 10:30:56,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-20 10:30:56,541 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,563 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-20 10:30:56,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,580 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,582 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,611 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-20 10:30:56,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,627 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,629 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-20 10:30:56,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,635 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-20 10:30:56,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,649 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,650 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,655 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,656 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-20 10:30:56,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,669 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,669 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,670 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,670 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,670 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,671 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,679 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-20 10:30:56,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,692 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,693 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-11-20 10:30:56,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,699 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-20 10:30:56,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:30:56,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,712 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,713 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2022-11-20 10:30:56,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,719 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-20 10:30:56,722 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 [2022-11-20 10:30:56,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,734 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2022-11-20 10:30:56,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:30:56,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:30:56,743 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:30:56,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-20 10:30:56,745 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 [2022-11-20 10:30:56,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:30:56,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:30:56,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:30:56,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:30:56,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:30:56,757 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:30:56,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:30:56,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:30:56,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2022-11-20 10:30:56,765 INFO L490 LassoAnalysis]: Using template '2-phase'. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-20 10:34:23,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:23,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:23,551 INFO L229 MonitoredProcess]: Starting monitored process 2112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:23,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Waiting until timeout for monitored process [2022-11-20 10:34:23,553 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 [2022-11-20 10:34:23,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:23,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:23,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:23,566 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:23,566 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:23,951 INFO L401 nArgumentSynthesizer]: We have 68 Motzkin's Theorem applications. [2022-11-20 10:34:23,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2112)] Ended with exit code 0 [2022-11-20 10:34:24,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,612 INFO L229 MonitoredProcess]: Starting monitored process 2113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Waiting until timeout for monitored process [2022-11-20 10:34:24,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,625 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2113)] Ended with exit code 0 [2022-11-20 10:34:24,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,630 INFO L229 MonitoredProcess]: Starting monitored process 2114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Waiting until timeout for monitored process [2022-11-20 10:34:24,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,642 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,643 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,643 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,643 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2114)] Ended with exit code 0 [2022-11-20 10:34:24,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,648 INFO L229 MonitoredProcess]: Starting monitored process 2115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Waiting until timeout for monitored process [2022-11-20 10:34:24,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,661 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,663 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2115)] Ended with exit code 0 [2022-11-20 10:34:24,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,670 INFO L229 MonitoredProcess]: Starting monitored process 2116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Waiting until timeout for monitored process [2022-11-20 10:34:24,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,682 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,683 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2116)] Ended with exit code 0 [2022-11-20 10:34:24,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,688 INFO L229 MonitoredProcess]: Starting monitored process 2117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Waiting until timeout for monitored process [2022-11-20 10:34:24,690 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 [2022-11-20 10:34:24,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,701 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,701 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2117)] Ended with exit code 0 [2022-11-20 10:34:24,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,706 INFO L229 MonitoredProcess]: Starting monitored process 2118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Waiting until timeout for monitored process [2022-11-20 10:34:24,708 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 [2022-11-20 10:34:24,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,718 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,719 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2118)] Ended with exit code 0 [2022-11-20 10:34:24,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,724 INFO L229 MonitoredProcess]: Starting monitored process 2119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Waiting until timeout for monitored process [2022-11-20 10:34:24,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,736 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,737 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2119)] Ended with exit code 0 [2022-11-20 10:34:24,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,742 INFO L229 MonitoredProcess]: Starting monitored process 2120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Waiting until timeout for monitored process [2022-11-20 10:34:24,744 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 [2022-11-20 10:34:24,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,754 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,755 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2120)] Ended with exit code 0 [2022-11-20 10:34:24,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,759 INFO L229 MonitoredProcess]: Starting monitored process 2121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Waiting until timeout for monitored process [2022-11-20 10:34:24,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,772 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2121)] Ended with exit code 0 [2022-11-20 10:34:24,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,777 INFO L229 MonitoredProcess]: Starting monitored process 2122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Waiting until timeout for monitored process [2022-11-20 10:34:24,779 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 [2022-11-20 10:34:24,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,789 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,789 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,789 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,789 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,790 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2122)] Ended with exit code 0 [2022-11-20 10:34:24,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,795 INFO L229 MonitoredProcess]: Starting monitored process 2123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Waiting until timeout for monitored process [2022-11-20 10:34:24,797 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 [2022-11-20 10:34:24,807 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,807 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,807 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,808 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2123)] Ended with exit code 0 [2022-11-20 10:34:24,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,813 INFO L229 MonitoredProcess]: Starting monitored process 2124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Waiting until timeout for monitored process [2022-11-20 10:34:24,815 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 [2022-11-20 10:34:24,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2124)] Ended with exit code 0 [2022-11-20 10:34:24,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,830 INFO L229 MonitoredProcess]: Starting monitored process 2125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Waiting until timeout for monitored process [2022-11-20 10:34:24,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,843 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-20 10:34:24,843 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-20 10:34:24,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2125)] Ended with exit code 0 [2022-11-20 10:34:24,847 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-20 10:34:24,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,848 INFO L229 MonitoredProcess]: Starting monitored process 2126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Waiting until timeout for monitored process [2022-11-20 10:34:24,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,860 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,861 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2126)] Ended with exit code 0 [2022-11-20 10:34:24,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,867 INFO L229 MonitoredProcess]: Starting monitored process 2127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Waiting until timeout for monitored process [2022-11-20 10:34:24,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,880 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2127)] Ended with exit code 0 [2022-11-20 10:34:24,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,886 INFO L229 MonitoredProcess]: Starting monitored process 2128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Waiting until timeout for monitored process [2022-11-20 10:34:24,888 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 [2022-11-20 10:34:24,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,898 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,899 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2128)] Ended with exit code 0 [2022-11-20 10:34:24,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,904 INFO L229 MonitoredProcess]: Starting monitored process 2129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Waiting until timeout for monitored process [2022-11-20 10:34:24,907 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 [2022-11-20 10:34:24,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,917 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2129)] Ended with exit code 0 [2022-11-20 10:34:24,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,922 INFO L229 MonitoredProcess]: Starting monitored process 2130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Waiting until timeout for monitored process [2022-11-20 10:34:24,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:24,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,934 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,935 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2130)] Ended with exit code 0 [2022-11-20 10:34:24,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,942 INFO L229 MonitoredProcess]: Starting monitored process 2131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Waiting until timeout for monitored process [2022-11-20 10:34:24,944 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 [2022-11-20 10:34:24,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,954 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,955 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2131)] Ended with exit code 0 [2022-11-20 10:34:24,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,961 INFO L229 MonitoredProcess]: Starting monitored process 2132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Waiting until timeout for monitored process [2022-11-20 10:34:24,963 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 [2022-11-20 10:34:24,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,974 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2132)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:24,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:24,980 INFO L229 MonitoredProcess]: Starting monitored process 2133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:24,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Waiting until timeout for monitored process [2022-11-20 10:34:24,982 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 [2022-11-20 10:34:24,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:24,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:24,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:24,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:24,992 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:24,993 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:24,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:24,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:24,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2133)] Ended with exit code 0 [2022-11-20 10:34:24,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:24,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,000 INFO L229 MonitoredProcess]: Starting monitored process 2134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Waiting until timeout for monitored process [2022-11-20 10:34:25,002 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 [2022-11-20 10:34:25,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,013 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2134)] Ended with exit code 0 [2022-11-20 10:34:25,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,018 INFO L229 MonitoredProcess]: Starting monitored process 2135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Waiting until timeout for monitored process [2022-11-20 10:34:25,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,030 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,031 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2135)] Ended with exit code 0 [2022-11-20 10:34:25,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,037 INFO L229 MonitoredProcess]: Starting monitored process 2136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Waiting until timeout for monitored process [2022-11-20 10:34:25,039 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 [2022-11-20 10:34:25,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,049 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,050 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2136)] Ended with exit code 0 [2022-11-20 10:34:25,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,055 INFO L229 MonitoredProcess]: Starting monitored process 2137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Waiting until timeout for monitored process [2022-11-20 10:34:25,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2137)] Ended with exit code 0 [2022-11-20 10:34:25,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,073 INFO L229 MonitoredProcess]: Starting monitored process 2138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Waiting until timeout for monitored process [2022-11-20 10:34:25,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,086 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2138)] Ended with exit code 0 [2022-11-20 10:34:25,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,092 INFO L229 MonitoredProcess]: Starting monitored process 2139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Waiting until timeout for monitored process [2022-11-20 10:34:25,094 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 [2022-11-20 10:34:25,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,104 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,105 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2139)] Ended with exit code 0 [2022-11-20 10:34:25,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,112 INFO L229 MonitoredProcess]: Starting monitored process 2140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Waiting until timeout for monitored process [2022-11-20 10:34:25,114 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 [2022-11-20 10:34:25,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,125 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,128 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2140)] Ended with exit code 0 [2022-11-20 10:34:25,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,131 INFO L229 MonitoredProcess]: Starting monitored process 2141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Waiting until timeout for monitored process [2022-11-20 10:34:25,133 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 [2022-11-20 10:34:25,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,145 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2141)] Ended with exit code 0 [2022-11-20 10:34:25,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,151 INFO L229 MonitoredProcess]: Starting monitored process 2142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Waiting until timeout for monitored process [2022-11-20 10:34:25,153 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 [2022-11-20 10:34:25,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,164 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2142)] Ended with exit code 0 [2022-11-20 10:34:25,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,169 INFO L229 MonitoredProcess]: Starting monitored process 2143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Waiting until timeout for monitored process [2022-11-20 10:34:25,171 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,181 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,182 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2143)] Ended with exit code 0 [2022-11-20 10:34:25,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,187 INFO L229 MonitoredProcess]: Starting monitored process 2144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Waiting until timeout for monitored process [2022-11-20 10:34:25,190 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 [2022-11-20 10:34:25,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2144)] Ended with exit code 0 [2022-11-20 10:34:25,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,207 INFO L229 MonitoredProcess]: Starting monitored process 2145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Waiting until timeout for monitored process [2022-11-20 10:34:25,209 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 [2022-11-20 10:34:25,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,220 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2145)] Ended with exit code 0 [2022-11-20 10:34:25,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,225 INFO L229 MonitoredProcess]: Starting monitored process 2146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Waiting until timeout for monitored process [2022-11-20 10:34:25,227 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 [2022-11-20 10:34:25,237 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,238 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2146)] Ended with exit code 0 [2022-11-20 10:34:25,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,242 INFO L229 MonitoredProcess]: Starting monitored process 2147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Waiting until timeout for monitored process [2022-11-20 10:34:25,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,254 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,255 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2147)] Ended with exit code 0 [2022-11-20 10:34:25,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,261 INFO L229 MonitoredProcess]: Starting monitored process 2148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Waiting until timeout for monitored process [2022-11-20 10:34:25,264 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 [2022-11-20 10:34:25,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2148)] Ended with exit code 0 [2022-11-20 10:34:25,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,280 INFO L229 MonitoredProcess]: Starting monitored process 2149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Waiting until timeout for monitored process [2022-11-20 10:34:25,282 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 [2022-11-20 10:34:25,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,292 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,293 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2149)] Ended with exit code 0 [2022-11-20 10:34:25,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,300 INFO L229 MonitoredProcess]: Starting monitored process 2150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Waiting until timeout for monitored process [2022-11-20 10:34:25,311 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 [2022-11-20 10:34:25,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,326 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2150)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:25,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,347 INFO L229 MonitoredProcess]: Starting monitored process 2151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,363 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,364 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Waiting until timeout for monitored process [2022-11-20 10:34:25,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2151)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:25,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,383 INFO L229 MonitoredProcess]: Starting monitored process 2152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,387 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 [2022-11-20 10:34:25,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:25,399 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:25,400 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:25,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:25,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Waiting until timeout for monitored process [2022-11-20 10:34:25,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:25,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2152)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:25,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:25,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:25,431 INFO L229 MonitoredProcess]: Starting monitored process 2153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:25,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:25,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Waiting until timeout for monitored process [2022-11-20 10:34:25,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:25,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:25,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:25,452 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:25,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:26,030 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2022-11-20 10:34:26,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2153)] Ended with exit code 0 [2022-11-20 10:34:27,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,125 INFO L229 MonitoredProcess]: Starting monitored process 2154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Waiting until timeout for monitored process [2022-11-20 10:34:27,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,137 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,138 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2154)] Ended with exit code 0 [2022-11-20 10:34:27,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,145 INFO L229 MonitoredProcess]: Starting monitored process 2155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Waiting until timeout for monitored process [2022-11-20 10:34:27,147 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 [2022-11-20 10:34:27,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,157 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,158 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2155)] Ended with exit code 0 [2022-11-20 10:34:27,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,163 INFO L229 MonitoredProcess]: Starting monitored process 2156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Waiting until timeout for monitored process [2022-11-20 10:34:27,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,176 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,178 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2156)] Ended with exit code 0 [2022-11-20 10:34:27,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,186 INFO L229 MonitoredProcess]: Starting monitored process 2157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Waiting until timeout for monitored process [2022-11-20 10:34:27,188 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 [2022-11-20 10:34:27,198 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,198 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,198 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,199 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2157)] Ended with exit code 0 [2022-11-20 10:34:27,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,205 INFO L229 MonitoredProcess]: Starting monitored process 2158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Waiting until timeout for monitored process [2022-11-20 10:34:27,208 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 [2022-11-20 10:34:27,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,218 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2158)] Ended with exit code 0 [2022-11-20 10:34:27,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,224 INFO L229 MonitoredProcess]: Starting monitored process 2159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Waiting until timeout for monitored process [2022-11-20 10:34:27,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,236 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,237 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2159)] Ended with exit code 0 [2022-11-20 10:34:27,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,243 INFO L229 MonitoredProcess]: Starting monitored process 2160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Waiting until timeout for monitored process [2022-11-20 10:34:27,245 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 [2022-11-20 10:34:27,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2160)] Ended with exit code 0 [2022-11-20 10:34:27,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,261 INFO L229 MonitoredProcess]: Starting monitored process 2161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Waiting until timeout for monitored process [2022-11-20 10:34:27,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2161)] Ended with exit code 0 [2022-11-20 10:34:27,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,280 INFO L229 MonitoredProcess]: Starting monitored process 2162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Waiting until timeout for monitored process [2022-11-20 10:34:27,282 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 [2022-11-20 10:34:27,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,292 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,292 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2162)] Ended with exit code 0 [2022-11-20 10:34:27,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,297 INFO L229 MonitoredProcess]: Starting monitored process 2163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Waiting until timeout for monitored process [2022-11-20 10:34:27,300 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 [2022-11-20 10:34:27,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,310 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,311 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,311 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2163)] Ended with exit code 0 [2022-11-20 10:34:27,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,317 INFO L229 MonitoredProcess]: Starting monitored process 2164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Waiting until timeout for monitored process [2022-11-20 10:34:27,319 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 [2022-11-20 10:34:27,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,330 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,330 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2164)] Ended with exit code 0 [2022-11-20 10:34:27,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,336 INFO L229 MonitoredProcess]: Starting monitored process 2165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Waiting until timeout for monitored process [2022-11-20 10:34:27,338 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 [2022-11-20 10:34:27,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2165)] Ended with exit code 0 [2022-11-20 10:34:27,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,354 INFO L229 MonitoredProcess]: Starting monitored process 2166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Waiting until timeout for monitored process [2022-11-20 10:34:27,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,366 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:27,367 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:27,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2166)] Ended with exit code 0 [2022-11-20 10:34:27,371 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-20 10:34:27,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,372 INFO L229 MonitoredProcess]: Starting monitored process 2167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Waiting until timeout for monitored process [2022-11-20 10:34:27,374 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 [2022-11-20 10:34:27,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2167)] Ended with exit code 0 [2022-11-20 10:34:27,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,392 INFO L229 MonitoredProcess]: Starting monitored process 2168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Waiting until timeout for monitored process [2022-11-20 10:34:27,394 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 [2022-11-20 10:34:27,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,405 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,405 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2168)] Ended with exit code 0 [2022-11-20 10:34:27,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,410 INFO L229 MonitoredProcess]: Starting monitored process 2169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Waiting until timeout for monitored process [2022-11-20 10:34:27,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,422 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,424 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2169)] Ended with exit code 0 [2022-11-20 10:34:27,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,430 INFO L229 MonitoredProcess]: Starting monitored process 2170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Waiting until timeout for monitored process [2022-11-20 10:34:27,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,442 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2170)] Ended with exit code 0 [2022-11-20 10:34:27,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,448 INFO L229 MonitoredProcess]: Starting monitored process 2171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Waiting until timeout for monitored process [2022-11-20 10:34:27,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,460 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,462 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2171)] Ended with exit code 0 [2022-11-20 10:34:27,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,469 INFO L229 MonitoredProcess]: Starting monitored process 2172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Waiting until timeout for monitored process [2022-11-20 10:34:27,471 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 [2022-11-20 10:34:27,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,483 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2172)] Ended with exit code 0 [2022-11-20 10:34:27,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,489 INFO L229 MonitoredProcess]: Starting monitored process 2173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Waiting until timeout for monitored process [2022-11-20 10:34:27,491 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 [2022-11-20 10:34:27,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,503 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2173)] Ended with exit code 0 [2022-11-20 10:34:27,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,508 INFO L229 MonitoredProcess]: Starting monitored process 2174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Waiting until timeout for monitored process [2022-11-20 10:34:27,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,521 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,522 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2174)] Ended with exit code 0 [2022-11-20 10:34:27,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,530 INFO L229 MonitoredProcess]: Starting monitored process 2175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Waiting until timeout for monitored process [2022-11-20 10:34:27,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2175)] Ended with exit code 0 [2022-11-20 10:34:27,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,549 INFO L229 MonitoredProcess]: Starting monitored process 2176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Waiting until timeout for monitored process [2022-11-20 10:34:27,551 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 [2022-11-20 10:34:27,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2176)] Ended with exit code 0 [2022-11-20 10:34:27,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,568 INFO L229 MonitoredProcess]: Starting monitored process 2177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Waiting until timeout for monitored process [2022-11-20 10:34:27,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2177)] Ended with exit code 0 [2022-11-20 10:34:27,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,587 INFO L229 MonitoredProcess]: Starting monitored process 2178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Waiting until timeout for monitored process [2022-11-20 10:34:27,589 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 [2022-11-20 10:34:27,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,600 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,600 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2178)] Ended with exit code 0 [2022-11-20 10:34:27,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,605 INFO L229 MonitoredProcess]: Starting monitored process 2179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Waiting until timeout for monitored process [2022-11-20 10:34:27,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,618 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,619 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2179)] Ended with exit code 0 [2022-11-20 10:34:27,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,624 INFO L229 MonitoredProcess]: Starting monitored process 2180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Waiting until timeout for monitored process [2022-11-20 10:34:27,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,638 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2180)] Ended with exit code 0 [2022-11-20 10:34:27,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,646 INFO L229 MonitoredProcess]: Starting monitored process 2181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2181)] Waiting until timeout for monitored process [2022-11-20 10:34:27,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2181)] Ended with exit code 0 [2022-11-20 10:34:27,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,666 INFO L229 MonitoredProcess]: Starting monitored process 2182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Waiting until timeout for monitored process [2022-11-20 10:34:27,668 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 [2022-11-20 10:34:27,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2182)] Ended with exit code 0 [2022-11-20 10:34:27,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,687 INFO L229 MonitoredProcess]: Starting monitored process 2183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Waiting until timeout for monitored process [2022-11-20 10:34:27,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,699 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,700 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2183)] Ended with exit code 0 [2022-11-20 10:34:27,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,705 INFO L229 MonitoredProcess]: Starting monitored process 2184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Waiting until timeout for monitored process [2022-11-20 10:34:27,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,719 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2184)] Ended with exit code 0 [2022-11-20 10:34:27,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,724 INFO L229 MonitoredProcess]: Starting monitored process 2185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Waiting until timeout for monitored process [2022-11-20 10:34:27,727 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 [2022-11-20 10:34:27,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,738 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2185)] Ended with exit code 0 [2022-11-20 10:34:27,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,744 INFO L229 MonitoredProcess]: Starting monitored process 2186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Waiting until timeout for monitored process [2022-11-20 10:34:27,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,756 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2186)] Ended with exit code 0 [2022-11-20 10:34:27,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,763 INFO L229 MonitoredProcess]: Starting monitored process 2187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Waiting until timeout for monitored process [2022-11-20 10:34:27,765 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 [2022-11-20 10:34:27,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,775 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,776 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2187)] Ended with exit code 0 [2022-11-20 10:34:27,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,781 INFO L229 MonitoredProcess]: Starting monitored process 2188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Waiting until timeout for monitored process [2022-11-20 10:34:27,783 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 [2022-11-20 10:34:27,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,794 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2188)] Ended with exit code 0 [2022-11-20 10:34:27,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,801 INFO L229 MonitoredProcess]: Starting monitored process 2189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Waiting until timeout for monitored process [2022-11-20 10:34:27,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2189)] Ended with exit code 0 [2022-11-20 10:34:27,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,820 INFO L229 MonitoredProcess]: Starting monitored process 2190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Waiting until timeout for monitored process [2022-11-20 10:34:27,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,834 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,837 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2190)] Ended with exit code 0 [2022-11-20 10:34:27,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,840 INFO L229 MonitoredProcess]: Starting monitored process 2191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Waiting until timeout for monitored process [2022-11-20 10:34:27,843 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 [2022-11-20 10:34:27,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2191)] Ended with exit code 0 [2022-11-20 10:34:27,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,863 INFO L229 MonitoredProcess]: Starting monitored process 2192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Waiting until timeout for monitored process [2022-11-20 10:34:27,865 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 [2022-11-20 10:34:27,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,875 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,876 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2192)] Ended with exit code 0 [2022-11-20 10:34:27,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,882 INFO L229 MonitoredProcess]: Starting monitored process 2193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Waiting until timeout for monitored process [2022-11-20 10:34:27,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:27,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:27,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:27,895 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:27,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:27,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:27,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2193)] Ended with exit code 0 [2022-11-20 10:34:27,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:27,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:27,901 INFO L229 MonitoredProcess]: Starting monitored process 2194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:27,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Waiting until timeout for monitored process [2022-11-20 10:34:27,903 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 [2022-11-20 10:34:27,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:27,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:27,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:27,920 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:27,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:28,775 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-20 10:34:28,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2194)] Ended with exit code 0 [2022-11-20 10:34:30,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,436 INFO L229 MonitoredProcess]: Starting monitored process 2195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Waiting until timeout for monitored process [2022-11-20 10:34:30,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,448 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,448 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,450 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,450 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2195)] Ended with exit code 0 [2022-11-20 10:34:30,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,457 INFO L229 MonitoredProcess]: Starting monitored process 2196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Waiting until timeout for monitored process [2022-11-20 10:34:30,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,470 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2196)] Ended with exit code 0 [2022-11-20 10:34:30,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,476 INFO L229 MonitoredProcess]: Starting monitored process 2197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Waiting until timeout for monitored process [2022-11-20 10:34:30,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,492 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2197)] Ended with exit code 0 [2022-11-20 10:34:30,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,501 INFO L229 MonitoredProcess]: Starting monitored process 2198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Waiting until timeout for monitored process [2022-11-20 10:34:30,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,513 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,518 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2198)] Ended with exit code 0 [2022-11-20 10:34:30,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,521 INFO L229 MonitoredProcess]: Starting monitored process 2199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Waiting until timeout for monitored process [2022-11-20 10:34:30,523 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 [2022-11-20 10:34:30,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,534 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2199)] Ended with exit code 0 [2022-11-20 10:34:30,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,540 INFO L229 MonitoredProcess]: Starting monitored process 2200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Waiting until timeout for monitored process [2022-11-20 10:34:30,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,553 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2200)] Ended with exit code 0 [2022-11-20 10:34:30,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,560 INFO L229 MonitoredProcess]: Starting monitored process 2201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Waiting until timeout for monitored process [2022-11-20 10:34:30,562 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 [2022-11-20 10:34:30,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2201)] Ended with exit code 0 [2022-11-20 10:34:30,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,579 INFO L229 MonitoredProcess]: Starting monitored process 2202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Waiting until timeout for monitored process [2022-11-20 10:34:30,582 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 [2022-11-20 10:34:30,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,592 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,593 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,595 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2202)] Ended with exit code 0 [2022-11-20 10:34:30,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,598 INFO L229 MonitoredProcess]: Starting monitored process 2203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Waiting until timeout for monitored process [2022-11-20 10:34:30,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2203)] Ended with exit code 0 [2022-11-20 10:34:30,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,617 INFO L229 MonitoredProcess]: Starting monitored process 2204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Waiting until timeout for monitored process [2022-11-20 10:34:30,619 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 [2022-11-20 10:34:30,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,629 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,630 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2204)] Ended with exit code 0 [2022-11-20 10:34:30,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,637 INFO L229 MonitoredProcess]: Starting monitored process 2205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Waiting until timeout for monitored process [2022-11-20 10:34:30,639 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 [2022-11-20 10:34:30,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2205)] Ended with exit code 0 [2022-11-20 10:34:30,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,656 INFO L229 MonitoredProcess]: Starting monitored process 2206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Waiting until timeout for monitored process [2022-11-20 10:34:30,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,669 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,670 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,670 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2206)] Ended with exit code 0 [2022-11-20 10:34:30,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,676 INFO L229 MonitoredProcess]: Starting monitored process 2207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Waiting until timeout for monitored process [2022-11-20 10:34:30,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,688 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:30,689 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:30,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2207)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:30,694 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-20 10:34:30,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,695 INFO L229 MonitoredProcess]: Starting monitored process 2208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Waiting until timeout for monitored process [2022-11-20 10:34:30,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,708 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2208)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:30,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,716 INFO L229 MonitoredProcess]: Starting monitored process 2209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Waiting until timeout for monitored process [2022-11-20 10:34:30,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,729 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2209)] Ended with exit code 0 [2022-11-20 10:34:30,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,735 INFO L229 MonitoredProcess]: Starting monitored process 2210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Waiting until timeout for monitored process [2022-11-20 10:34:30,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,747 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,748 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2210)] Ended with exit code 0 [2022-11-20 10:34:30,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,755 INFO L229 MonitoredProcess]: Starting monitored process 2211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Waiting until timeout for monitored process [2022-11-20 10:34:30,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,767 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,767 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,768 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2211)] Ended with exit code 0 [2022-11-20 10:34:30,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,774 INFO L229 MonitoredProcess]: Starting monitored process 2212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Waiting until timeout for monitored process [2022-11-20 10:34:30,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,786 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,788 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2212)] Ended with exit code 0 [2022-11-20 10:34:30,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,796 INFO L229 MonitoredProcess]: Starting monitored process 2213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Waiting until timeout for monitored process [2022-11-20 10:34:30,798 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 [2022-11-20 10:34:30,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,810 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2213)] Ended with exit code 0 [2022-11-20 10:34:30,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,817 INFO L229 MonitoredProcess]: Starting monitored process 2214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Waiting until timeout for monitored process [2022-11-20 10:34:30,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,833 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2214)] Ended with exit code 0 [2022-11-20 10:34:30,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,839 INFO L229 MonitoredProcess]: Starting monitored process 2215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Waiting until timeout for monitored process [2022-11-20 10:34:30,841 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 [2022-11-20 10:34:30,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,853 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2215)] Ended with exit code 0 [2022-11-20 10:34:30,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,861 INFO L229 MonitoredProcess]: Starting monitored process 2216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Waiting until timeout for monitored process [2022-11-20 10:34:30,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2216)] Ended with exit code 0 [2022-11-20 10:34:30,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,881 INFO L229 MonitoredProcess]: Starting monitored process 2217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Waiting until timeout for monitored process [2022-11-20 10:34:30,883 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 [2022-11-20 10:34:30,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2217)] Ended with exit code 0 [2022-11-20 10:34:30,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,901 INFO L229 MonitoredProcess]: Starting monitored process 2218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Waiting until timeout for monitored process [2022-11-20 10:34:30,903 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 [2022-11-20 10:34:30,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,913 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,915 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2218)] Ended with exit code 0 [2022-11-20 10:34:30,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,922 INFO L229 MonitoredProcess]: Starting monitored process 2219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Waiting until timeout for monitored process [2022-11-20 10:34:30,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,935 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2219)] Ended with exit code 0 [2022-11-20 10:34:30,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,941 INFO L229 MonitoredProcess]: Starting monitored process 2220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Waiting until timeout for monitored process [2022-11-20 10:34:30,943 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 [2022-11-20 10:34:30,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,953 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,955 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2220)] Ended with exit code 0 [2022-11-20 10:34:30,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,961 INFO L229 MonitoredProcess]: Starting monitored process 2221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Waiting until timeout for monitored process [2022-11-20 10:34:30,963 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 [2022-11-20 10:34:30,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,973 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,975 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:30,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:30,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2221)] Ended with exit code 0 [2022-11-20 10:34:30,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:30,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:30,983 INFO L229 MonitoredProcess]: Starting monitored process 2222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:30,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Waiting until timeout for monitored process [2022-11-20 10:34:30,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:30,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:30,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:30,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:30,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:30,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:30,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:30,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2222)] Ended with exit code 0 [2022-11-20 10:34:31,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,004 INFO L229 MonitoredProcess]: Starting monitored process 2223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Waiting until timeout for monitored process [2022-11-20 10:34:31,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,017 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,018 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2223)] Ended with exit code 0 [2022-11-20 10:34:31,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,026 INFO L229 MonitoredProcess]: Starting monitored process 2224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Waiting until timeout for monitored process [2022-11-20 10:34:31,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2224)] Ended with exit code 0 [2022-11-20 10:34:31,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,045 INFO L229 MonitoredProcess]: Starting monitored process 2225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2225)] Waiting until timeout for monitored process [2022-11-20 10:34:31,048 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 [2022-11-20 10:34:31,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,058 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,059 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2225)] Ended with exit code 0 [2022-11-20 10:34:31,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,065 INFO L229 MonitoredProcess]: Starting monitored process 2226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2226)] Waiting until timeout for monitored process [2022-11-20 10:34:31,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,078 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,079 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,085 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2226)] Ended with exit code 0 [2022-11-20 10:34:31,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,086 INFO L229 MonitoredProcess]: Starting monitored process 2227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2227)] Waiting until timeout for monitored process [2022-11-20 10:34:31,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,099 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,100 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2227)] Ended with exit code 0 [2022-11-20 10:34:31,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,106 INFO L229 MonitoredProcess]: Starting monitored process 2228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2228)] Waiting until timeout for monitored process [2022-11-20 10:34:31,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,119 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,119 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,119 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2228)] Ended with exit code 0 [2022-11-20 10:34:31,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,125 INFO L229 MonitoredProcess]: Starting monitored process 2229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Waiting until timeout for monitored process [2022-11-20 10:34:31,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,137 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,137 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,139 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2229)] Ended with exit code 0 [2022-11-20 10:34:31,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,146 INFO L229 MonitoredProcess]: Starting monitored process 2230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Waiting until timeout for monitored process [2022-11-20 10:34:31,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,158 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,160 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2230)] Ended with exit code 0 [2022-11-20 10:34:31,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,166 INFO L229 MonitoredProcess]: Starting monitored process 2231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Waiting until timeout for monitored process [2022-11-20 10:34:31,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,178 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,179 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2231)] Ended with exit code 0 [2022-11-20 10:34:31,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,187 INFO L229 MonitoredProcess]: Starting monitored process 2232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Waiting until timeout for monitored process [2022-11-20 10:34:31,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2232)] Ended with exit code 0 [2022-11-20 10:34:31,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,210 INFO L229 MonitoredProcess]: Starting monitored process 2233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Waiting until timeout for monitored process [2022-11-20 10:34:31,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:31,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2233)] Ended with exit code 0 [2022-11-20 10:34:31,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,230 INFO L229 MonitoredProcess]: Starting monitored process 2234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Waiting until timeout for monitored process [2022-11-20 10:34:31,232 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 [2022-11-20 10:34:31,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:31,242 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:31,244 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:31,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:31,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:31,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2234)] Ended with exit code 0 [2022-11-20 10:34:31,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:31,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:31,250 INFO L229 MonitoredProcess]: Starting monitored process 2235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:31,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Waiting until timeout for monitored process [2022-11-20 10:34:31,252 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 [2022-11-20 10:34:31,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:31,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:31,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:31,271 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:31,271 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:32,220 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2022-11-20 10:34:32,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2235)] Ended with exit code 0 [2022-11-20 10:34:34,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,762 INFO L229 MonitoredProcess]: Starting monitored process 2236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Waiting until timeout for monitored process [2022-11-20 10:34:34,764 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 [2022-11-20 10:34:34,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2236)] Ended with exit code 0 [2022-11-20 10:34:34,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,784 INFO L229 MonitoredProcess]: Starting monitored process 2237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Waiting until timeout for monitored process [2022-11-20 10:34:34,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:34,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,797 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,798 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2237)] Ended with exit code 0 [2022-11-20 10:34:34,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,804 INFO L229 MonitoredProcess]: Starting monitored process 2238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Waiting until timeout for monitored process [2022-11-20 10:34:34,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:34,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,818 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,821 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2238)] Ended with exit code 0 [2022-11-20 10:34:34,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,831 INFO L229 MonitoredProcess]: Starting monitored process 2239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Waiting until timeout for monitored process [2022-11-20 10:34:34,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:34,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,844 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2239)] Ended with exit code 0 [2022-11-20 10:34:34,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,852 INFO L229 MonitoredProcess]: Starting monitored process 2240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Waiting until timeout for monitored process [2022-11-20 10:34:34,854 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 [2022-11-20 10:34:34,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,864 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,866 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2240)] Ended with exit code 0 [2022-11-20 10:34:34,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,872 INFO L229 MonitoredProcess]: Starting monitored process 2241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Waiting until timeout for monitored process [2022-11-20 10:34:34,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:34,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,885 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,886 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2241)] Ended with exit code 0 [2022-11-20 10:34:34,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,893 INFO L229 MonitoredProcess]: Starting monitored process 2242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Waiting until timeout for monitored process [2022-11-20 10:34:34,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:34,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,905 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,906 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2242)] Ended with exit code 0 [2022-11-20 10:34:34,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,912 INFO L229 MonitoredProcess]: Starting monitored process 2243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Waiting until timeout for monitored process [2022-11-20 10:34:34,915 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 [2022-11-20 10:34:34,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,925 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,926 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2243)] Ended with exit code 0 [2022-11-20 10:34:34,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,932 INFO L229 MonitoredProcess]: Starting monitored process 2244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Waiting until timeout for monitored process [2022-11-20 10:34:34,935 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 [2022-11-20 10:34:34,945 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,945 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,946 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2244)] Ended with exit code 0 [2022-11-20 10:34:34,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,951 INFO L229 MonitoredProcess]: Starting monitored process 2245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Waiting until timeout for monitored process [2022-11-20 10:34:34,954 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 [2022-11-20 10:34:34,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,966 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2245)] Ended with exit code 0 [2022-11-20 10:34:34,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,973 INFO L229 MonitoredProcess]: Starting monitored process 2246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Waiting until timeout for monitored process [2022-11-20 10:34:34,975 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 [2022-11-20 10:34:34,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:34,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:34,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:34,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:34,986 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:34,987 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:34,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:34,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:34,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2246)] Ended with exit code 0 [2022-11-20 10:34:34,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:34,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:34,993 INFO L229 MonitoredProcess]: Starting monitored process 2247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:34,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Waiting until timeout for monitored process [2022-11-20 10:34:34,995 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 [2022-11-20 10:34:35,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:35,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:35,007 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:35,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2247)] Ended with exit code 0 [2022-11-20 10:34:35,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,013 INFO L229 MonitoredProcess]: Starting monitored process 2248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Waiting until timeout for monitored process [2022-11-20 10:34:35,015 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 [2022-11-20 10:34:35,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-20 10:34:35,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:35,027 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:35,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2248)] Ended with exit code 0 [2022-11-20 10:34:35,032 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-20 10:34:35,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,033 INFO L229 MonitoredProcess]: Starting monitored process 2249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Waiting until timeout for monitored process [2022-11-20 10:34:35,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,047 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,048 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2249)] Ended with exit code 0 [2022-11-20 10:34:35,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,055 INFO L229 MonitoredProcess]: Starting monitored process 2250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Waiting until timeout for monitored process [2022-11-20 10:34:35,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,068 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,069 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2250)] Ended with exit code 0 [2022-11-20 10:34:35,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,075 INFO L229 MonitoredProcess]: Starting monitored process 2251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Waiting until timeout for monitored process [2022-11-20 10:34:35,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,087 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,088 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2251)] Ended with exit code 0 [2022-11-20 10:34:35,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,095 INFO L229 MonitoredProcess]: Starting monitored process 2252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Waiting until timeout for monitored process [2022-11-20 10:34:35,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,107 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,108 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2252)] Ended with exit code 0 [2022-11-20 10:34:35,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,114 INFO L229 MonitoredProcess]: Starting monitored process 2253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Waiting until timeout for monitored process [2022-11-20 10:34:35,121 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 [2022-11-20 10:34:35,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2253)] Ended with exit code 0 [2022-11-20 10:34:35,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,143 INFO L229 MonitoredProcess]: Starting monitored process 2254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Waiting until timeout for monitored process [2022-11-20 10:34:35,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,155 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,155 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,156 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,157 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2254)] Ended with exit code 0 [2022-11-20 10:34:35,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,164 INFO L229 MonitoredProcess]: Starting monitored process 2255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Waiting until timeout for monitored process [2022-11-20 10:34:35,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,177 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,177 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,178 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2255)] Ended with exit code 0 [2022-11-20 10:34:35,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,184 INFO L229 MonitoredProcess]: Starting monitored process 2256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Waiting until timeout for monitored process [2022-11-20 10:34:35,187 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 [2022-11-20 10:34:35,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,197 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,197 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,197 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,198 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,198 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2256)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:35,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,206 INFO L229 MonitoredProcess]: Starting monitored process 2257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Waiting until timeout for monitored process [2022-11-20 10:34:35,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,219 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,220 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2257)] Ended with exit code 0 [2022-11-20 10:34:35,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,226 INFO L229 MonitoredProcess]: Starting monitored process 2258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Waiting until timeout for monitored process [2022-11-20 10:34:35,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,239 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,239 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,239 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,240 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2258)] Ended with exit code 0 [2022-11-20 10:34:35,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,246 INFO L229 MonitoredProcess]: Starting monitored process 2259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Waiting until timeout for monitored process [2022-11-20 10:34:35,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,258 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,259 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,260 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2259)] Ended with exit code 0 [2022-11-20 10:34:35,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,266 INFO L229 MonitoredProcess]: Starting monitored process 2260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Waiting until timeout for monitored process [2022-11-20 10:34:35,268 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 [2022-11-20 10:34:35,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,278 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,279 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,279 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2260)] Ended with exit code 0 [2022-11-20 10:34:35,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,285 INFO L229 MonitoredProcess]: Starting monitored process 2261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Waiting until timeout for monitored process [2022-11-20 10:34:35,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,297 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,298 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,299 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2261)] Ended with exit code 0 [2022-11-20 10:34:35,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,305 INFO L229 MonitoredProcess]: Starting monitored process 2262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Waiting until timeout for monitored process [2022-11-20 10:34:35,307 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 [2022-11-20 10:34:35,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,317 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,319 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2262)] Ended with exit code 0 [2022-11-20 10:34:35,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,327 INFO L229 MonitoredProcess]: Starting monitored process 2263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Waiting until timeout for monitored process [2022-11-20 10:34:35,329 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 [2022-11-20 10:34:35,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,339 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,339 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,340 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2263)] Ended with exit code 0 [2022-11-20 10:34:35,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,349 INFO L229 MonitoredProcess]: Starting monitored process 2264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Waiting until timeout for monitored process [2022-11-20 10:34:35,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,361 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,363 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2264)] Ended with exit code 0 [2022-11-20 10:34:35,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,371 INFO L229 MonitoredProcess]: Starting monitored process 2265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Waiting until timeout for monitored process [2022-11-20 10:34:35,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,383 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,384 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2265)] Ended with exit code 0 [2022-11-20 10:34:35,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,390 INFO L229 MonitoredProcess]: Starting monitored process 2266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Waiting until timeout for monitored process [2022-11-20 10:34:35,392 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 [2022-11-20 10:34:35,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,402 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,402 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,403 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2266)] Ended with exit code 0 [2022-11-20 10:34:35,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,409 INFO L229 MonitoredProcess]: Starting monitored process 2267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Waiting until timeout for monitored process [2022-11-20 10:34:35,412 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 [2022-11-20 10:34:35,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,422 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,422 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,423 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2267)] Ended with exit code 0 [2022-11-20 10:34:35,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,430 INFO L229 MonitoredProcess]: Starting monitored process 2268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Waiting until timeout for monitored process [2022-11-20 10:34:35,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,443 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2268)] Ended with exit code 0 [2022-11-20 10:34:35,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,450 INFO L229 MonitoredProcess]: Starting monitored process 2269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Waiting until timeout for monitored process [2022-11-20 10:34:35,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,462 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2269)] Ended with exit code 0 [2022-11-20 10:34:35,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,469 INFO L229 MonitoredProcess]: Starting monitored process 2270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Waiting until timeout for monitored process [2022-11-20 10:34:35,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,482 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2270)] Ended with exit code 0 [2022-11-20 10:34:35,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,490 INFO L229 MonitoredProcess]: Starting monitored process 2271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Waiting until timeout for monitored process [2022-11-20 10:34:35,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,502 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,503 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2271)] Ended with exit code 0 [2022-11-20 10:34:35,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,509 INFO L229 MonitoredProcess]: Starting monitored process 2272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Waiting until timeout for monitored process [2022-11-20 10:34:35,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,522 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,523 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2272)] Ended with exit code 0 [2022-11-20 10:34:35,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,530 INFO L229 MonitoredProcess]: Starting monitored process 2273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Waiting until timeout for monitored process [2022-11-20 10:34:35,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,543 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,544 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2273)] Ended with exit code 0 [2022-11-20 10:34:35,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,554 INFO L229 MonitoredProcess]: Starting monitored process 2274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Waiting until timeout for monitored process [2022-11-20 10:34:35,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,566 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,568 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2274)] Ended with exit code 0 [2022-11-20 10:34:35,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,574 INFO L229 MonitoredProcess]: Starting monitored process 2275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Waiting until timeout for monitored process [2022-11-20 10:34:35,576 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 [2022-11-20 10:34:35,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,586 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:35,586 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:35,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:35,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:35,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:35,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2275)] Ended with exit code 0 [2022-11-20 10:34:35,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:35,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:35,594 INFO L229 MonitoredProcess]: Starting monitored process 2276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:35,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Waiting until timeout for monitored process [2022-11-20 10:34:35,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:35,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:35,610 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:35,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:35,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:35,610 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:35,611 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:36,332 INFO L401 nArgumentSynthesizer]: We have 102 Motzkin's Theorem applications. [2022-11-20 10:34:36,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2276)] Ended with exit code 0 [2022-11-20 10:34:39,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,111 INFO L229 MonitoredProcess]: Starting monitored process 2277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Waiting until timeout for monitored process [2022-11-20 10:34:39,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,124 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2277)] Ended with exit code 0 [2022-11-20 10:34:39,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,133 INFO L229 MonitoredProcess]: Starting monitored process 2278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Waiting until timeout for monitored process [2022-11-20 10:34:39,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,145 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,146 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2278)] Ended with exit code 0 [2022-11-20 10:34:39,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,152 INFO L229 MonitoredProcess]: Starting monitored process 2279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Waiting until timeout for monitored process [2022-11-20 10:34:39,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,166 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,168 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2279)] Ended with exit code 0 [2022-11-20 10:34:39,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,180 INFO L229 MonitoredProcess]: Starting monitored process 2280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Waiting until timeout for monitored process [2022-11-20 10:34:39,245 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 [2022-11-20 10:34:39,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,255 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2280)] Ended with exit code 0 [2022-11-20 10:34:39,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,263 INFO L229 MonitoredProcess]: Starting monitored process 2281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Waiting until timeout for monitored process [2022-11-20 10:34:39,265 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 [2022-11-20 10:34:39,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,275 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,275 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,276 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,276 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2281)] Ended with exit code 0 [2022-11-20 10:34:39,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,283 INFO L229 MonitoredProcess]: Starting monitored process 2282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Waiting until timeout for monitored process [2022-11-20 10:34:39,285 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 [2022-11-20 10:34:39,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,296 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2282)] Ended with exit code 0 [2022-11-20 10:34:39,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,303 INFO L229 MonitoredProcess]: Starting monitored process 2283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Waiting until timeout for monitored process [2022-11-20 10:34:39,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,317 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2283)] Ended with exit code 0 [2022-11-20 10:34:39,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,323 INFO L229 MonitoredProcess]: Starting monitored process 2284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Waiting until timeout for monitored process [2022-11-20 10:34:39,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,335 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2284)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:39,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,343 INFO L229 MonitoredProcess]: Starting monitored process 2285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Waiting until timeout for monitored process [2022-11-20 10:34:39,345 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 [2022-11-20 10:34:39,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2285)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:39,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,362 INFO L229 MonitoredProcess]: Starting monitored process 2286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Waiting until timeout for monitored process [2022-11-20 10:34:39,365 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 [2022-11-20 10:34:39,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,375 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,375 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,376 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2286)] Ended with exit code 0 [2022-11-20 10:34:39,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,385 INFO L229 MonitoredProcess]: Starting monitored process 2287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Waiting until timeout for monitored process [2022-11-20 10:34:39,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,397 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,398 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,399 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,404 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2287)] Ended with exit code 0 [2022-11-20 10:34:39,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,405 INFO L229 MonitoredProcess]: Starting monitored process 2288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Waiting until timeout for monitored process [2022-11-20 10:34:39,407 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 [2022-11-20 10:34:39,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,417 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,418 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,418 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2288)] Ended with exit code 0 [2022-11-20 10:34:39,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,425 INFO L229 MonitoredProcess]: Starting monitored process 2289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Waiting until timeout for monitored process [2022-11-20 10:34:39,427 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 [2022-11-20 10:34:39,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,437 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:34:39,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,438 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-20 10:34:39,438 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-20 10:34:39,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2289)] Ended with exit code 0 [2022-11-20 10:34:39,444 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-20 10:34:39,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,445 INFO L229 MonitoredProcess]: Starting monitored process 2290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Waiting until timeout for monitored process [2022-11-20 10:34:39,447 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 [2022-11-20 10:34:39,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,458 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,459 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2290)] Ended with exit code 0 [2022-11-20 10:34:39,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,468 INFO L229 MonitoredProcess]: Starting monitored process 2291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Waiting until timeout for monitored process [2022-11-20 10:34:39,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,481 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2291)] Ended with exit code 0 [2022-11-20 10:34:39,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,489 INFO L229 MonitoredProcess]: Starting monitored process 2292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Waiting until timeout for monitored process [2022-11-20 10:34:39,491 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 [2022-11-20 10:34:39,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,502 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,503 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2292)] Ended with exit code 0 [2022-11-20 10:34:39,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,511 INFO L229 MonitoredProcess]: Starting monitored process 2293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Waiting until timeout for monitored process [2022-11-20 10:34:39,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,523 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,525 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2293)] Ended with exit code 0 [2022-11-20 10:34:39,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,532 INFO L229 MonitoredProcess]: Starting monitored process 2294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Waiting until timeout for monitored process [2022-11-20 10:34:39,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,544 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,547 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2294)] Ended with exit code 0 [2022-11-20 10:34:39,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,557 INFO L229 MonitoredProcess]: Starting monitored process 2295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Waiting until timeout for monitored process [2022-11-20 10:34:39,559 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 [2022-11-20 10:34:39,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,569 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,569 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,571 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2295)] Ended with exit code 0 [2022-11-20 10:34:39,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,580 INFO L229 MonitoredProcess]: Starting monitored process 2296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Waiting until timeout for monitored process [2022-11-20 10:34:39,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,593 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,594 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2296)] Ended with exit code 0 [2022-11-20 10:34:39,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,602 INFO L229 MonitoredProcess]: Starting monitored process 2297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Waiting until timeout for monitored process [2022-11-20 10:34:39,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,615 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2297)] Ended with exit code 0 [2022-11-20 10:34:39,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,627 INFO L229 MonitoredProcess]: Starting monitored process 2298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Waiting until timeout for monitored process [2022-11-20 10:34:39,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,640 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2298)] Ended with exit code 0 [2022-11-20 10:34:39,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,649 INFO L229 MonitoredProcess]: Starting monitored process 2299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Waiting until timeout for monitored process [2022-11-20 10:34:39,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,661 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2299)] Ended with exit code 0 [2022-11-20 10:34:39,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,671 INFO L229 MonitoredProcess]: Starting monitored process 2300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Waiting until timeout for monitored process [2022-11-20 10:34:39,673 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 [2022-11-20 10:34:39,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,684 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,685 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2300)] Ended with exit code 0 [2022-11-20 10:34:39,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,693 INFO L229 MonitoredProcess]: Starting monitored process 2301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Waiting until timeout for monitored process [2022-11-20 10:34:39,695 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 [2022-11-20 10:34:39,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,705 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2301)] Ended with exit code 0 [2022-11-20 10:34:39,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,714 INFO L229 MonitoredProcess]: Starting monitored process 2302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Waiting until timeout for monitored process [2022-11-20 10:34:39,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,727 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,728 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,735 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2302)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:39,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,736 INFO L229 MonitoredProcess]: Starting monitored process 2303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Waiting until timeout for monitored process [2022-11-20 10:34:39,738 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 [2022-11-20 10:34:39,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,748 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2303)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:39,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,768 INFO L229 MonitoredProcess]: Starting monitored process 2304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,771 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 [2022-11-20 10:34:39,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,784 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,786 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Waiting until timeout for monitored process [2022-11-20 10:34:39,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2304)] Ended with exit code 0 [2022-11-20 10:34:39,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,808 INFO L229 MonitoredProcess]: Starting monitored process 2305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Waiting until timeout for monitored process [2022-11-20 10:34:39,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,820 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2305)] Ended with exit code 0 [2022-11-20 10:34:39,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,833 INFO L229 MonitoredProcess]: Starting monitored process 2306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Waiting until timeout for monitored process [2022-11-20 10:34:39,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,845 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,845 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2306)] Ended with exit code 0 [2022-11-20 10:34:39,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,853 INFO L229 MonitoredProcess]: Starting monitored process 2307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Waiting until timeout for monitored process [2022-11-20 10:34:39,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,866 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,866 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,867 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2307)] Ended with exit code 0 [2022-11-20 10:34:39,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,875 INFO L229 MonitoredProcess]: Starting monitored process 2308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Waiting until timeout for monitored process [2022-11-20 10:34:39,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,887 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2308)] Ended with exit code 0 [2022-11-20 10:34:39,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,899 INFO L229 MonitoredProcess]: Starting monitored process 2309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Waiting until timeout for monitored process [2022-11-20 10:34:39,901 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 [2022-11-20 10:34:39,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,911 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2309)] Ended with exit code 0 [2022-11-20 10:34:39,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,921 INFO L229 MonitoredProcess]: Starting monitored process 2310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Waiting until timeout for monitored process [2022-11-20 10:34:39,923 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 [2022-11-20 10:34:39,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,933 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2310)] Ended with exit code 0 [2022-11-20 10:34:39,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,941 INFO L229 MonitoredProcess]: Starting monitored process 2311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Waiting until timeout for monitored process [2022-11-20 10:34:39,944 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 [2022-11-20 10:34:39,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,954 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2311)] Ended with exit code 0 [2022-11-20 10:34:39,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,964 INFO L229 MonitoredProcess]: Starting monitored process 2312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Waiting until timeout for monitored process [2022-11-20 10:34:39,967 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 [2022-11-20 10:34:39,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,977 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,977 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,977 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:39,979 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:39,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:39,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:39,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2312)] Ended with exit code 0 [2022-11-20 10:34:39,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:39,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:39,986 INFO L229 MonitoredProcess]: Starting monitored process 2313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:39,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Waiting until timeout for monitored process [2022-11-20 10:34:39,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:39,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:39,999 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:39,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:39,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:39,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:39,999 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:40,000 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:40,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:40,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:40,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2313)] Ended with exit code 0 [2022-11-20 10:34:40,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:40,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:40,010 INFO L229 MonitoredProcess]: Starting monitored process 2314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:40,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Waiting until timeout for monitored process [2022-11-20 10:34:40,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:40,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:40,023 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:40,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:40,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:40,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:40,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:40,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:40,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:40,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:40,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2314)] Ended with exit code 0 [2022-11-20 10:34:40,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:40,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:40,037 INFO L229 MonitoredProcess]: Starting monitored process 2315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:40,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Waiting until timeout for monitored process [2022-11-20 10:34:40,039 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 [2022-11-20 10:34:40,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:40,049 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:40,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:40,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:40,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:40,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:40,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:40,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:40,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:40,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2315)] Ended with exit code 0 [2022-11-20 10:34:40,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:40,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:40,059 INFO L229 MonitoredProcess]: Starting monitored process 2316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:40,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Waiting until timeout for monitored process [2022-11-20 10:34:40,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:40,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:40,072 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:40,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:40,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:40,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:40,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:40,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:40,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:40,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:40,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2316)] Ended with exit code 0 [2022-11-20 10:34:40,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:40,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:40,081 INFO L229 MonitoredProcess]: Starting monitored process 2317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:40,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Waiting until timeout for monitored process [2022-11-20 10:34:40,083 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 [2022-11-20 10:34:40,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:40,100 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:40,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:40,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:40,100 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:40,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:41,179 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-20 10:34:41,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2317)] Ended with exit code 0 [2022-11-20 10:34:47,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,294 INFO L229 MonitoredProcess]: Starting monitored process 2318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Waiting until timeout for monitored process [2022-11-20 10:34:47,296 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 [2022-11-20 10:34:47,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,306 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,306 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,308 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2318)] Ended with exit code 0 [2022-11-20 10:34:47,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,318 INFO L229 MonitoredProcess]: Starting monitored process 2319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Waiting until timeout for monitored process [2022-11-20 10:34:47,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,330 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,332 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2319)] Ended with exit code 0 [2022-11-20 10:34:47,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,339 INFO L229 MonitoredProcess]: Starting monitored process 2320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Waiting until timeout for monitored process [2022-11-20 10:34:47,342 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 [2022-11-20 10:34:47,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,353 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2320)] Ended with exit code 0 [2022-11-20 10:34:47,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,372 INFO L229 MonitoredProcess]: Starting monitored process 2321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Waiting until timeout for monitored process [2022-11-20 10:34:47,374 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 [2022-11-20 10:34:47,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,385 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2321)] Ended with exit code 0 [2022-11-20 10:34:47,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,395 INFO L229 MonitoredProcess]: Starting monitored process 2322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Waiting until timeout for monitored process [2022-11-20 10:34:47,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,408 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,408 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2322)] Ended with exit code 0 [2022-11-20 10:34:47,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,417 INFO L229 MonitoredProcess]: Starting monitored process 2323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Waiting until timeout for monitored process [2022-11-20 10:34:47,419 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 [2022-11-20 10:34:47,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,429 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,431 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2323)] Ended with exit code 0 [2022-11-20 10:34:47,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,441 INFO L229 MonitoredProcess]: Starting monitored process 2324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Waiting until timeout for monitored process [2022-11-20 10:34:47,443 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 [2022-11-20 10:34:47,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,453 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2324)] Ended with exit code 0 [2022-11-20 10:34:47,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,462 INFO L229 MonitoredProcess]: Starting monitored process 2325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Waiting until timeout for monitored process [2022-11-20 10:34:47,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,475 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,477 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2325)] Ended with exit code 0 [2022-11-20 10:34:47,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,485 INFO L229 MonitoredProcess]: Starting monitored process 2326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Waiting until timeout for monitored process [2022-11-20 10:34:47,487 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 [2022-11-20 10:34:47,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2326)] Ended with exit code 0 [2022-11-20 10:34:47,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,506 INFO L229 MonitoredProcess]: Starting monitored process 2327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Waiting until timeout for monitored process [2022-11-20 10:34:47,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,518 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,519 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,520 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2327)] Ended with exit code 0 [2022-11-20 10:34:47,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,531 INFO L229 MonitoredProcess]: Starting monitored process 2328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Waiting until timeout for monitored process [2022-11-20 10:34:47,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,543 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2328)] Ended with exit code 0 [2022-11-20 10:34:47,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,553 INFO L229 MonitoredProcess]: Starting monitored process 2329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Waiting until timeout for monitored process [2022-11-20 10:34:47,555 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 [2022-11-20 10:34:47,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,565 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,566 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,567 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2329)] Ended with exit code 0 [2022-11-20 10:34:47,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,575 INFO L229 MonitoredProcess]: Starting monitored process 2330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Waiting until timeout for monitored process [2022-11-20 10:34:47,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,587 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-20 10:34:47,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:34:47,589 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:34:47,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2330)] Ended with exit code 0 [2022-11-20 10:34:47,596 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-20 10:34:47,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,596 INFO L229 MonitoredProcess]: Starting monitored process 2331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Waiting until timeout for monitored process [2022-11-20 10:34:47,599 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 [2022-11-20 10:34:47,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,609 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,609 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,611 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2331)] Ended with exit code 0 [2022-11-20 10:34:47,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,623 INFO L229 MonitoredProcess]: Starting monitored process 2332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Waiting until timeout for monitored process [2022-11-20 10:34:47,625 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 [2022-11-20 10:34:47,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,635 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,636 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,637 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2332)] Ended with exit code 0 [2022-11-20 10:34:47,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,646 INFO L229 MonitoredProcess]: Starting monitored process 2333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Waiting until timeout for monitored process [2022-11-20 10:34:47,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,659 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,661 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2333)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:47,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,671 INFO L229 MonitoredProcess]: Starting monitored process 2334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Waiting until timeout for monitored process [2022-11-20 10:34:47,673 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 [2022-11-20 10:34:47,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,684 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,684 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,685 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2334)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:47,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,694 INFO L229 MonitoredProcess]: Starting monitored process 2335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Waiting until timeout for monitored process [2022-11-20 10:34:47,697 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 [2022-11-20 10:34:47,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,710 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2335)] Ended with exit code 0 [2022-11-20 10:34:47,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,723 INFO L229 MonitoredProcess]: Starting monitored process 2336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Waiting until timeout for monitored process [2022-11-20 10:34:47,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,735 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,738 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2336)] Ended with exit code 0 [2022-11-20 10:34:47,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,750 INFO L229 MonitoredProcess]: Starting monitored process 2337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Waiting until timeout for monitored process [2022-11-20 10:34:47,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,764 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2337)] Ended with exit code 0 [2022-11-20 10:34:47,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,774 INFO L229 MonitoredProcess]: Starting monitored process 2338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Waiting until timeout for monitored process [2022-11-20 10:34:47,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,789 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2338)] Ended with exit code 0 [2022-11-20 10:34:47,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,802 INFO L229 MonitoredProcess]: Starting monitored process 2339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Waiting until timeout for monitored process [2022-11-20 10:34:47,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,814 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,816 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2339)] Ended with exit code 0 [2022-11-20 10:34:47,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,826 INFO L229 MonitoredProcess]: Starting monitored process 2340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Waiting until timeout for monitored process [2022-11-20 10:34:47,828 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 [2022-11-20 10:34:47,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,839 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,839 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,841 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2340)] Ended with exit code 0 [2022-11-20 10:34:47,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,850 INFO L229 MonitoredProcess]: Starting monitored process 2341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Waiting until timeout for monitored process [2022-11-20 10:34:47,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,863 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,863 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,865 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2341)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:47,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,875 INFO L229 MonitoredProcess]: Starting monitored process 2342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Waiting until timeout for monitored process [2022-11-20 10:34:47,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,889 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2342)] Ended with exit code 0 [2022-11-20 10:34:47,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,898 INFO L229 MonitoredProcess]: Starting monitored process 2343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Waiting until timeout for monitored process [2022-11-20 10:34:47,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,911 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,913 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2343)] Ended with exit code 0 [2022-11-20 10:34:47,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,923 INFO L229 MonitoredProcess]: Starting monitored process 2344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Waiting until timeout for monitored process [2022-11-20 10:34:47,925 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 [2022-11-20 10:34:47,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,936 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,936 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,938 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2344)] Ended with exit code 0 [2022-11-20 10:34:47,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,951 INFO L229 MonitoredProcess]: Starting monitored process 2345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Waiting until timeout for monitored process [2022-11-20 10:34:47,954 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 [2022-11-20 10:34:47,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,964 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,964 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,966 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:47,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:47,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2345)] Ended with exit code 0 [2022-11-20 10:34:47,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:47,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:47,978 INFO L229 MonitoredProcess]: Starting monitored process 2346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:47,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Waiting until timeout for monitored process [2022-11-20 10:34:47,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:47,991 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:47,991 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:47,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:47,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:47,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:47,991 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:47,994 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:47,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2346)] Ended with exit code 0 [2022-11-20 10:34:48,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,007 INFO L229 MonitoredProcess]: Starting monitored process 2347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Waiting until timeout for monitored process [2022-11-20 10:34:48,009 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 [2022-11-20 10:34:48,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,021 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2347)] Ended with exit code 0 [2022-11-20 10:34:48,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,030 INFO L229 MonitoredProcess]: Starting monitored process 2348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Waiting until timeout for monitored process [2022-11-20 10:34:48,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,044 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,045 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2348)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:48,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,055 INFO L229 MonitoredProcess]: Starting monitored process 2349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Waiting until timeout for monitored process [2022-11-20 10:34:48,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,068 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,070 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2349)] Forceful destruction successful, exit code 0 [2022-11-20 10:34:48,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,081 INFO L229 MonitoredProcess]: Starting monitored process 2350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Waiting until timeout for monitored process [2022-11-20 10:34:48,083 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 [2022-11-20 10:34:48,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,094 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,096 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2350)] Ended with exit code 0 [2022-11-20 10:34:48,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,105 INFO L229 MonitoredProcess]: Starting monitored process 2351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Waiting until timeout for monitored process [2022-11-20 10:34:48,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,118 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,119 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2351)] Ended with exit code 0 [2022-11-20 10:34:48,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,128 INFO L229 MonitoredProcess]: Starting monitored process 2352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Waiting until timeout for monitored process [2022-11-20 10:34:48,130 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 [2022-11-20 10:34:48,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,141 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,142 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2352)] Ended with exit code 0 [2022-11-20 10:34:48,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,154 INFO L229 MonitoredProcess]: Starting monitored process 2353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Waiting until timeout for monitored process [2022-11-20 10:34:48,156 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 [2022-11-20 10:34:48,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,166 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,167 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,169 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2353)] Ended with exit code 0 [2022-11-20 10:34:48,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,178 INFO L229 MonitoredProcess]: Starting monitored process 2354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Waiting until timeout for monitored process [2022-11-20 10:34:48,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,193 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2354)] Ended with exit code 0 [2022-11-20 10:34:48,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,204 INFO L229 MonitoredProcess]: Starting monitored process 2355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Waiting until timeout for monitored process [2022-11-20 10:34:48,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,217 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,221 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2355)] Ended with exit code 0 [2022-11-20 10:34:48,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,236 INFO L229 MonitoredProcess]: Starting monitored process 2356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Waiting until timeout for monitored process [2022-11-20 10:34:48,238 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 [2022-11-20 10:34:48,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,248 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,249 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,251 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2356)] Ended with exit code 0 [2022-11-20 10:34:48,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,260 INFO L229 MonitoredProcess]: Starting monitored process 2357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Waiting until timeout for monitored process [2022-11-20 10:34:48,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:34:48,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:48,275 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:34:48,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:34:48,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:34:48,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2357)] Ended with exit code 0 [2022-11-20 10:34:48,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:34:48,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:34:48,284 INFO L229 MonitoredProcess]: Starting monitored process 2358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:34:48,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Waiting until timeout for monitored process [2022-11-20 10:34:48,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:34:48,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:34:48,305 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:34:48,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:34:48,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:34:48,306 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:34:48,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:34:49,868 INFO L401 nArgumentSynthesizer]: We have 170 Motzkin's Theorem applications. [2022-11-20 10:34:49,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2358)] Ended with exit code 0 [2022-11-20 10:35:03,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,658 INFO L229 MonitoredProcess]: Starting monitored process 2359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Waiting until timeout for monitored process [2022-11-20 10:35:03,660 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 [2022-11-20 10:35:03,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,671 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,671 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,674 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2359)] Ended with exit code 0 [2022-11-20 10:35:03,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,686 INFO L229 MonitoredProcess]: Starting monitored process 2360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Waiting until timeout for monitored process [2022-11-20 10:35:03,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,699 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,699 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,701 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2360)] Ended with exit code 0 [2022-11-20 10:35:03,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,711 INFO L229 MonitoredProcess]: Starting monitored process 2361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Waiting until timeout for monitored process [2022-11-20 10:35:03,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,725 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,725 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,730 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2361)] Ended with exit code 0 [2022-11-20 10:35:03,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,752 INFO L229 MonitoredProcess]: Starting monitored process 2362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Waiting until timeout for monitored process [2022-11-20 10:35:03,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,765 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,765 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2362)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:03,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,778 INFO L229 MonitoredProcess]: Starting monitored process 2363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Waiting until timeout for monitored process [2022-11-20 10:35:03,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,791 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,791 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,793 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,802 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2363)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:03,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,803 INFO L229 MonitoredProcess]: Starting monitored process 2364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Waiting until timeout for monitored process [2022-11-20 10:35:03,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,816 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,818 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2364)] Ended with exit code 0 [2022-11-20 10:35:03,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,830 INFO L229 MonitoredProcess]: Starting monitored process 2365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Waiting until timeout for monitored process [2022-11-20 10:35:03,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2365)] Ended with exit code 0 [2022-11-20 10:35:03,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,855 INFO L229 MonitoredProcess]: Starting monitored process 2366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Waiting until timeout for monitored process [2022-11-20 10:35:03,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,868 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,868 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,870 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2366)] Ended with exit code 0 [2022-11-20 10:35:03,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,879 INFO L229 MonitoredProcess]: Starting monitored process 2367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Waiting until timeout for monitored process [2022-11-20 10:35:03,882 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 [2022-11-20 10:35:03,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,892 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,892 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,894 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2367)] Ended with exit code 0 [2022-11-20 10:35:03,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,903 INFO L229 MonitoredProcess]: Starting monitored process 2368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Waiting until timeout for monitored process [2022-11-20 10:35:03,905 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 [2022-11-20 10:35:03,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,916 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,916 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,918 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,928 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,931 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2368)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:03,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,932 INFO L229 MonitoredProcess]: Starting monitored process 2369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Waiting until timeout for monitored process [2022-11-20 10:35:03,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,944 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,945 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,947 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2369)] Ended with exit code 0 [2022-11-20 10:35:03,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,956 INFO L229 MonitoredProcess]: Starting monitored process 2370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Waiting until timeout for monitored process [2022-11-20 10:35:03,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,969 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,971 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:03,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:03,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2370)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:03,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:03,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:03,981 INFO L229 MonitoredProcess]: Starting monitored process 2371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:03,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Waiting until timeout for monitored process [2022-11-20 10:35:03,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:03,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:03,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:03,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:03,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:03,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:03,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-20 10:35:03,995 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-20 10:35:03,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2371)] Ended with exit code 0 [2022-11-20 10:35:04,004 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-20 10:35:04,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,005 INFO L229 MonitoredProcess]: Starting monitored process 2372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Waiting until timeout for monitored process [2022-11-20 10:35:04,007 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 [2022-11-20 10:35:04,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2372)] Ended with exit code 0 [2022-11-20 10:35:04,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,025 INFO L229 MonitoredProcess]: Starting monitored process 2373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Waiting until timeout for monitored process [2022-11-20 10:35:04,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,037 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,038 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,038 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2373)] Ended with exit code 0 [2022-11-20 10:35:04,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,045 INFO L229 MonitoredProcess]: Starting monitored process 2374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Waiting until timeout for monitored process [2022-11-20 10:35:04,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,057 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,058 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,059 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2374)] Ended with exit code 0 [2022-11-20 10:35:04,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,065 INFO L229 MonitoredProcess]: Starting monitored process 2375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Waiting until timeout for monitored process [2022-11-20 10:35:04,068 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 [2022-11-20 10:35:04,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,078 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,079 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2375)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:04,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,085 INFO L229 MonitoredProcess]: Starting monitored process 2376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Waiting until timeout for monitored process [2022-11-20 10:35:04,087 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 [2022-11-20 10:35:04,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,097 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,098 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,099 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2376)] Ended with exit code 0 [2022-11-20 10:35:04,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,107 INFO L229 MonitoredProcess]: Starting monitored process 2377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Waiting until timeout for monitored process [2022-11-20 10:35:04,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,119 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,119 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,120 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,121 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2377)] Ended with exit code 0 [2022-11-20 10:35:04,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,128 INFO L229 MonitoredProcess]: Starting monitored process 2378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Waiting until timeout for monitored process [2022-11-20 10:35:04,130 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 [2022-11-20 10:35:04,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,142 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2378)] Ended with exit code 0 [2022-11-20 10:35:04,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,149 INFO L229 MonitoredProcess]: Starting monitored process 2379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Waiting until timeout for monitored process [2022-11-20 10:35:04,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,161 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2379)] Ended with exit code 0 [2022-11-20 10:35:04,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,171 INFO L229 MonitoredProcess]: Starting monitored process 2380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Waiting until timeout for monitored process [2022-11-20 10:35:04,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,183 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,184 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2380)] Ended with exit code 0 [2022-11-20 10:35:04,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,191 INFO L229 MonitoredProcess]: Starting monitored process 2381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Waiting until timeout for monitored process [2022-11-20 10:35:04,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2381)] Ended with exit code 0 [2022-11-20 10:35:04,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,211 INFO L229 MonitoredProcess]: Starting monitored process 2382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Waiting until timeout for monitored process [2022-11-20 10:35:04,213 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 [2022-11-20 10:35:04,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,225 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2382)] Ended with exit code 0 [2022-11-20 10:35:04,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,231 INFO L229 MonitoredProcess]: Starting monitored process 2383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Waiting until timeout for monitored process [2022-11-20 10:35:04,234 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 [2022-11-20 10:35:04,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2383)] Ended with exit code 0 [2022-11-20 10:35:04,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,251 INFO L229 MonitoredProcess]: Starting monitored process 2384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Waiting until timeout for monitored process [2022-11-20 10:35:04,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,263 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2384)] Ended with exit code 0 [2022-11-20 10:35:04,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,271 INFO L229 MonitoredProcess]: Starting monitored process 2385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Waiting until timeout for monitored process [2022-11-20 10:35:04,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,283 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,285 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2385)] Ended with exit code 0 [2022-11-20 10:35:04,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,294 INFO L229 MonitoredProcess]: Starting monitored process 2386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Waiting until timeout for monitored process [2022-11-20 10:35:04,296 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 [2022-11-20 10:35:04,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,306 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,307 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2386)] Ended with exit code 0 [2022-11-20 10:35:04,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,314 INFO L229 MonitoredProcess]: Starting monitored process 2387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Waiting until timeout for monitored process [2022-11-20 10:35:04,316 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 [2022-11-20 10:35:04,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,327 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,328 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2387)] Ended with exit code 0 [2022-11-20 10:35:04,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,337 INFO L229 MonitoredProcess]: Starting monitored process 2388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Waiting until timeout for monitored process [2022-11-20 10:35:04,339 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 [2022-11-20 10:35:04,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,349 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2388)] Ended with exit code 0 [2022-11-20 10:35:04,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,357 INFO L229 MonitoredProcess]: Starting monitored process 2389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Waiting until timeout for monitored process [2022-11-20 10:35:04,359 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 [2022-11-20 10:35:04,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,369 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2389)] Ended with exit code 0 [2022-11-20 10:35:04,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,377 INFO L229 MonitoredProcess]: Starting monitored process 2390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Waiting until timeout for monitored process [2022-11-20 10:35:04,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,389 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,390 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,391 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2390)] Ended with exit code 0 [2022-11-20 10:35:04,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,398 INFO L229 MonitoredProcess]: Starting monitored process 2391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Waiting until timeout for monitored process [2022-11-20 10:35:04,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,412 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2391)] Ended with exit code 0 [2022-11-20 10:35:04,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,418 INFO L229 MonitoredProcess]: Starting monitored process 2392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Waiting until timeout for monitored process [2022-11-20 10:35:04,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,430 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,430 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,431 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,431 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2392)] Ended with exit code 0 [2022-11-20 10:35:04,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,437 INFO L229 MonitoredProcess]: Starting monitored process 2393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Waiting until timeout for monitored process [2022-11-20 10:35:04,439 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 [2022-11-20 10:35:04,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,449 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2393)] Ended with exit code 0 [2022-11-20 10:35:04,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,458 INFO L229 MonitoredProcess]: Starting monitored process 2394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Waiting until timeout for monitored process [2022-11-20 10:35:04,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,470 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,477 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2394)] Ended with exit code 0 [2022-11-20 10:35:04,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,478 INFO L229 MonitoredProcess]: Starting monitored process 2395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Waiting until timeout for monitored process [2022-11-20 10:35:04,480 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 [2022-11-20 10:35:04,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,490 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,492 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2395)] Ended with exit code 0 [2022-11-20 10:35:04,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,499 INFO L229 MonitoredProcess]: Starting monitored process 2396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Waiting until timeout for monitored process [2022-11-20 10:35:04,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,511 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,513 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2396)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:04,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,522 INFO L229 MonitoredProcess]: Starting monitored process 2397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Waiting until timeout for monitored process [2022-11-20 10:35:04,525 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 [2022-11-20 10:35:04,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2397)] Ended with exit code 0 [2022-11-20 10:35:04,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,543 INFO L229 MonitoredProcess]: Starting monitored process 2398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Waiting until timeout for monitored process [2022-11-20 10:35:04,545 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 [2022-11-20 10:35:04,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:04,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:04,556 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:04,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:04,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:04,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2398)] Ended with exit code 0 [2022-11-20 10:35:04,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:04,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:04,563 INFO L229 MonitoredProcess]: Starting monitored process 2399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:04,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Waiting until timeout for monitored process [2022-11-20 10:35:04,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:04,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:04,579 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:04,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:04,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:04,579 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:35:04,579 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:05,525 INFO L401 nArgumentSynthesizer]: We have 136 Motzkin's Theorem applications. [2022-11-20 10:35:05,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2399)] Ended with exit code 0 [2022-11-20 10:35:08,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,434 INFO L229 MonitoredProcess]: Starting monitored process 2400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Waiting until timeout for monitored process [2022-11-20 10:35:08,436 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 [2022-11-20 10:35:08,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,448 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2400)] Ended with exit code 0 [2022-11-20 10:35:08,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,456 INFO L229 MonitoredProcess]: Starting monitored process 2401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Waiting until timeout for monitored process [2022-11-20 10:35:08,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,468 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,469 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2401)] Ended with exit code 0 [2022-11-20 10:35:08,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,476 INFO L229 MonitoredProcess]: Starting monitored process 2402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Waiting until timeout for monitored process [2022-11-20 10:35:08,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,489 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,492 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2402)] Ended with exit code 0 [2022-11-20 10:35:08,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,502 INFO L229 MonitoredProcess]: Starting monitored process 2403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Waiting until timeout for monitored process [2022-11-20 10:35:08,504 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 [2022-11-20 10:35:08,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,514 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2403)] Ended with exit code 0 [2022-11-20 10:35:08,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,522 INFO L229 MonitoredProcess]: Starting monitored process 2404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Waiting until timeout for monitored process [2022-11-20 10:35:08,524 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 [2022-11-20 10:35:08,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,534 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,536 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2404)] Ended with exit code 0 [2022-11-20 10:35:08,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,543 INFO L229 MonitoredProcess]: Starting monitored process 2405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Waiting until timeout for monitored process [2022-11-20 10:35:08,545 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 [2022-11-20 10:35:08,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,556 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2405)] Ended with exit code 0 [2022-11-20 10:35:08,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,564 INFO L229 MonitoredProcess]: Starting monitored process 2406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Waiting until timeout for monitored process [2022-11-20 10:35:08,566 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 [2022-11-20 10:35:08,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,577 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2406)] Ended with exit code 0 [2022-11-20 10:35:08,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,584 INFO L229 MonitoredProcess]: Starting monitored process 2407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Waiting until timeout for monitored process [2022-11-20 10:35:08,586 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 [2022-11-20 10:35:08,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,596 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,597 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2407)] Ended with exit code 0 [2022-11-20 10:35:08,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,604 INFO L229 MonitoredProcess]: Starting monitored process 2408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Waiting until timeout for monitored process [2022-11-20 10:35:08,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2408)] Ended with exit code 0 [2022-11-20 10:35:08,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,624 INFO L229 MonitoredProcess]: Starting monitored process 2409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Waiting until timeout for monitored process [2022-11-20 10:35:08,626 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 [2022-11-20 10:35:08,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,636 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2409)] Ended with exit code 0 [2022-11-20 10:35:08,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,645 INFO L229 MonitoredProcess]: Starting monitored process 2410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Waiting until timeout for monitored process [2022-11-20 10:35:08,647 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 [2022-11-20 10:35:08,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,657 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2410)] Ended with exit code 0 [2022-11-20 10:35:08,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,666 INFO L229 MonitoredProcess]: Starting monitored process 2411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Waiting until timeout for monitored process [2022-11-20 10:35:08,668 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 [2022-11-20 10:35:08,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2411)] Ended with exit code 0 [2022-11-20 10:35:08,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,686 INFO L229 MonitoredProcess]: Starting monitored process 2412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Waiting until timeout for monitored process [2022-11-20 10:35:08,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,699 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-20 10:35:08,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,699 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-20 10:35:08,700 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-20 10:35:08,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2412)] Ended with exit code 0 [2022-11-20 10:35:08,706 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-20 10:35:08,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,707 INFO L229 MonitoredProcess]: Starting monitored process 2413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Waiting until timeout for monitored process [2022-11-20 10:35:08,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,719 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,719 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,720 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,721 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2413)] Ended with exit code 0 [2022-11-20 10:35:08,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,731 INFO L229 MonitoredProcess]: Starting monitored process 2414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Waiting until timeout for monitored process [2022-11-20 10:35:08,733 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,743 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2414)] Ended with exit code 0 [2022-11-20 10:35:08,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,752 INFO L229 MonitoredProcess]: Starting monitored process 2415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Waiting until timeout for monitored process [2022-11-20 10:35:08,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,765 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,765 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,767 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2415)] Ended with exit code 0 [2022-11-20 10:35:08,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,775 INFO L229 MonitoredProcess]: Starting monitored process 2416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Waiting until timeout for monitored process [2022-11-20 10:35:08,778 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 [2022-11-20 10:35:08,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,788 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,788 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,789 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2416)] Ended with exit code 0 [2022-11-20 10:35:08,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,798 INFO L229 MonitoredProcess]: Starting monitored process 2417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Waiting until timeout for monitored process [2022-11-20 10:35:08,800 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 [2022-11-20 10:35:08,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,810 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,813 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2417)] Ended with exit code 0 [2022-11-20 10:35:08,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,824 INFO L229 MonitoredProcess]: Starting monitored process 2418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Waiting until timeout for monitored process [2022-11-20 10:35:08,827 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 [2022-11-20 10:35:08,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,837 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,837 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,839 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2418)] Ended with exit code 0 [2022-11-20 10:35:08,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,848 INFO L229 MonitoredProcess]: Starting monitored process 2419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Waiting until timeout for monitored process [2022-11-20 10:35:08,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,860 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,861 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2419)] Ended with exit code 0 [2022-11-20 10:35:08,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,871 INFO L229 MonitoredProcess]: Starting monitored process 2420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Waiting until timeout for monitored process [2022-11-20 10:35:08,873 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 [2022-11-20 10:35:08,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,883 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2420)] Ended with exit code 0 [2022-11-20 10:35:08,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,897 INFO L229 MonitoredProcess]: Starting monitored process 2421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Waiting until timeout for monitored process [2022-11-20 10:35:08,899 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 [2022-11-20 10:35:08,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,910 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2421)] Ended with exit code 0 [2022-11-20 10:35:08,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,920 INFO L229 MonitoredProcess]: Starting monitored process 2422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Waiting until timeout for monitored process [2022-11-20 10:35:08,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,932 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,933 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2422)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:08,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,943 INFO L229 MonitoredProcess]: Starting monitored process 2423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Waiting until timeout for monitored process [2022-11-20 10:35:08,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:08,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,955 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,956 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,957 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2423)] Ended with exit code 0 [2022-11-20 10:35:08,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,966 INFO L229 MonitoredProcess]: Starting monitored process 2424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Waiting until timeout for monitored process [2022-11-20 10:35:08,968 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 [2022-11-20 10:35:08,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:08,978 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:08,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:08,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:08,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:08,979 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:08,980 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:08,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:08,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:08,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2424)] Ended with exit code 0 [2022-11-20 10:35:08,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:08,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:08,988 INFO L229 MonitoredProcess]: Starting monitored process 2425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:08,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Waiting until timeout for monitored process [2022-11-20 10:35:08,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,001 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,003 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2425)] Ended with exit code 0 [2022-11-20 10:35:09,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,011 INFO L229 MonitoredProcess]: Starting monitored process 2426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Waiting until timeout for monitored process [2022-11-20 10:35:09,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,023 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,024 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,026 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2426)] Ended with exit code 0 [2022-11-20 10:35:09,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,037 INFO L229 MonitoredProcess]: Starting monitored process 2427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Waiting until timeout for monitored process [2022-11-20 10:35:09,040 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 [2022-11-20 10:35:09,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,050 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,052 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2427)] Ended with exit code 0 [2022-11-20 10:35:09,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,061 INFO L229 MonitoredProcess]: Starting monitored process 2428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Waiting until timeout for monitored process [2022-11-20 10:35:09,063 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 [2022-11-20 10:35:09,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,073 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,074 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,076 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2428)] Ended with exit code 0 [2022-11-20 10:35:09,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,087 INFO L229 MonitoredProcess]: Starting monitored process 2429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Waiting until timeout for monitored process [2022-11-20 10:35:09,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,100 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2429)] Ended with exit code 0 [2022-11-20 10:35:09,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,109 INFO L229 MonitoredProcess]: Starting monitored process 2430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Waiting until timeout for monitored process [2022-11-20 10:35:09,112 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 [2022-11-20 10:35:09,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,123 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2430)] Ended with exit code 0 [2022-11-20 10:35:09,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,133 INFO L229 MonitoredProcess]: Starting monitored process 2431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Waiting until timeout for monitored process [2022-11-20 10:35:09,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,145 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,146 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,148 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,148 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2431)] Ended with exit code 0 [2022-11-20 10:35:09,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,157 INFO L229 MonitoredProcess]: Starting monitored process 2432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Waiting until timeout for monitored process [2022-11-20 10:35:09,159 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 [2022-11-20 10:35:09,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,170 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2432)] Ended with exit code 0 [2022-11-20 10:35:09,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,179 INFO L229 MonitoredProcess]: Starting monitored process 2433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Waiting until timeout for monitored process [2022-11-20 10:35:09,182 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 [2022-11-20 10:35:09,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,192 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,192 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,193 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2433)] Ended with exit code 0 [2022-11-20 10:35:09,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,200 INFO L229 MonitoredProcess]: Starting monitored process 2434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Waiting until timeout for monitored process [2022-11-20 10:35:09,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,213 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,213 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,215 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2434)] Ended with exit code 0 [2022-11-20 10:35:09,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,223 INFO L229 MonitoredProcess]: Starting monitored process 2435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Waiting until timeout for monitored process [2022-11-20 10:35:09,225 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,235 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,236 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,237 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2435)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:09,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,246 INFO L229 MonitoredProcess]: Starting monitored process 2436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Waiting until timeout for monitored process [2022-11-20 10:35:09,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,259 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,259 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,261 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2436)] Ended with exit code 0 [2022-11-20 10:35:09,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,270 INFO L229 MonitoredProcess]: Starting monitored process 2437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Waiting until timeout for monitored process [2022-11-20 10:35:09,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:09,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,282 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,283 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,294 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2437)] Ended with exit code 0 [2022-11-20 10:35:09,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,297 INFO L229 MonitoredProcess]: Starting monitored process 2438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Waiting until timeout for monitored process [2022-11-20 10:35:09,300 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 [2022-11-20 10:35:09,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,310 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,310 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2438)] Ended with exit code 0 [2022-11-20 10:35:09,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,321 INFO L229 MonitoredProcess]: Starting monitored process 2439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Waiting until timeout for monitored process [2022-11-20 10:35:09,324 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 [2022-11-20 10:35:09,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:09,334 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:09,336 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:09,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:09,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:09,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2439)] Ended with exit code 0 [2022-11-20 10:35:09,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:09,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:09,344 INFO L229 MonitoredProcess]: Starting monitored process 2440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:09,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Waiting until timeout for monitored process [2022-11-20 10:35:09,346 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 [2022-11-20 10:35:09,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:09,362 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:09,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:09,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:09,363 INFO L204 nArgumentSynthesizer]: 34 loop disjuncts [2022-11-20 10:35:09,363 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:10,856 INFO L401 nArgumentSynthesizer]: We have 204 Motzkin's Theorem applications. [2022-11-20 10:35:10,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2440)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:21,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,165 INFO L229 MonitoredProcess]: Starting monitored process 2441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Waiting until timeout for monitored process [2022-11-20 10:35:21,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,177 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,177 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2441)] Ended with exit code 0 [2022-11-20 10:35:21,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,191 INFO L229 MonitoredProcess]: Starting monitored process 2442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Waiting until timeout for monitored process [2022-11-20 10:35:21,194 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 [2022-11-20 10:35:21,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,204 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,204 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,206 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2442)] Ended with exit code 0 [2022-11-20 10:35:21,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,215 INFO L229 MonitoredProcess]: Starting monitored process 2443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Waiting until timeout for monitored process [2022-11-20 10:35:21,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,228 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,229 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,232 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2443)] Ended with exit code 0 [2022-11-20 10:35:21,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,245 INFO L229 MonitoredProcess]: Starting monitored process 2444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Waiting until timeout for monitored process [2022-11-20 10:35:21,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,258 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,258 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,260 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2444)] Ended with exit code 0 [2022-11-20 10:35:21,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,269 INFO L229 MonitoredProcess]: Starting monitored process 2445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Waiting until timeout for monitored process [2022-11-20 10:35:21,271 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 [2022-11-20 10:35:21,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,281 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,282 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,284 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2445)] Ended with exit code 0 [2022-11-20 10:35:21,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,292 INFO L229 MonitoredProcess]: Starting monitored process 2446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Waiting until timeout for monitored process [2022-11-20 10:35:21,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,304 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2446)] Ended with exit code 0 [2022-11-20 10:35:21,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,315 INFO L229 MonitoredProcess]: Starting monitored process 2447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Waiting until timeout for monitored process [2022-11-20 10:35:21,317 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 [2022-11-20 10:35:21,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,328 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,337 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2447)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:21,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,338 INFO L229 MonitoredProcess]: Starting monitored process 2448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Waiting until timeout for monitored process [2022-11-20 10:35:21,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,350 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,351 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,352 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2448)] Ended with exit code 0 [2022-11-20 10:35:21,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,361 INFO L229 MonitoredProcess]: Starting monitored process 2449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Waiting until timeout for monitored process [2022-11-20 10:35:21,363 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 [2022-11-20 10:35:21,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,374 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,374 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,375 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2449)] Ended with exit code 0 [2022-11-20 10:35:21,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,383 INFO L229 MonitoredProcess]: Starting monitored process 2450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Waiting until timeout for monitored process [2022-11-20 10:35:21,385 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 [2022-11-20 10:35:21,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,395 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,396 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2450)] Forceful destruction successful, exit code 0 [2022-11-20 10:35:21,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,511 INFO L229 MonitoredProcess]: Starting monitored process 2451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Waiting until timeout for monitored process [2022-11-20 10:35:21,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,523 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,524 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2451)] Ended with exit code 0 [2022-11-20 10:35:21,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,534 INFO L229 MonitoredProcess]: Starting monitored process 2452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Waiting until timeout for monitored process [2022-11-20 10:35:21,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-20 10:35:21,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,547 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,548 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2452)] Ended with exit code 0 [2022-11-20 10:35:21,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:21,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 10:35:21,557 INFO L229 MonitoredProcess]: Starting monitored process 2453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-20 10:35:21,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Waiting until timeout for monitored process [2022-11-20 10:35:21,559 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 [2022-11-20 10:35:21,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-20 10:35:21,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-20 10:35:21,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-20 10:35:21,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-20 10:35:21,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-20 10:35:21,570 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-20 10:35:21,571 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-20 10:35:21,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-20 10:35:21,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-20 10:35:21,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e848bc94-5e70-4931-bcfd-b59d1e4c7fe3/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2453)] Ended with exit code 0 [2022-11-20 10:35:21,579 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:35:21,579 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 10:35:21,579 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 10:35:21,580 INFO L87 Difference]: Start difference. First operand 16174 states and 26857 transitions. cyclomatic complexity: 10747 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) [2022-11-20 10:35:21,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:35:21,868 INFO L93 Difference]: Finished difference Result 32180 states and 53214 transitions. [2022-11-20 10:35:21,868 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 32180 states and 53214 transitions. [2022-11-20 10:35:22,001 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 27392 [2022-11-20 10:35:22,112 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 32180 states to 32180 states and 53214 transitions. [2022-11-20 10:35:22,112 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32180 [2022-11-20 10:35:22,147 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32180 [2022-11-20 10:35:22,147 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32180 states and 53214 transitions. [2022-11-20 10:35:22,178 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:35:22,178 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32180 states and 53214 transitions. [2022-11-20 10:35:22,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32180 states and 53214 transitions. [2022-11-20 10:35:22,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32180 to 32180. [2022-11-20 10:35:22,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32180 states, 32180 states have (on average 1.653635798632691) internal successors, (53214), 32179 states have internal predecessors, (53214), 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) [2022-11-20 10:35:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32180 states to 32180 states and 53214 transitions. [2022-11-20 10:35:22,673 INFO L240 hiAutomatonCegarLoop]: Abstraction has 32180 states and 53214 transitions. [2022-11-20 10:35:22,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 10:35:22,675 INFO L428 stractBuchiCegarLoop]: Abstraction has 32180 states and 53214 transitions. [2022-11-20 10:35:22,675 INFO L335 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2022-11-20 10:35:22,675 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 32180 states and 53214 transitions. [2022-11-20 10:35:22,774 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 27392 [2022-11-20 10:35:22,774 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:35:22,774 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:35:22,777 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] [2022-11-20 10:35:22,777 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] [2022-11-20 10:35:22,777 INFO L748 eck$LassoCheckResult]: Stem: 105567#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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 105473#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; 105437#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 105438#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 105575#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 105589#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 105590#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 105593#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 107804#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 105339#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 107802#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 107795#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 107789#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 107096#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 107782#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 107634#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 107779#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 107774#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 107767#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 107766#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 107763#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 104873#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 107754#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 107592#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 107746#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 107745#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 107743#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 107736#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 107731#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 105050#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 107724#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 107023#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 107721#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 107716#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 107709#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 107708#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 107705#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 104751#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 107696#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 106990#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 107688#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 107470#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 107680#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 107674#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 107658#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 107651#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 107644#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 107643#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 107640#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 107635#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 107620#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 107618#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 107607#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 106922#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 107580#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 107370#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 107566#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 107565#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 107562#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 107548#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 107542#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 104912#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 107528#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 107296#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 107192#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 107187#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 107142#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 107135#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 107124#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 106923#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 106733#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 106628#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 106725#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 106724#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 106714#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 106687#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 106677#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 106676#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 106669#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 106595#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 106664#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 106660#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 106653#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 106652#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 106553#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 106536#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 106530#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 106527#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 106520#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 106519#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 106493#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 106479#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 106460#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 106461#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 108303#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 108302#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 108299#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 108294#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 108287#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 108286#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 105656#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 105569#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 108108#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 105272#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 108533#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 108532#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 108530#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 108524#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 108517#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 105610#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 108072#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 105550#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 104716#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 104717#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 108225#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 105478#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 105479#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 105561#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 105562#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 108643#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 105439#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 105440#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 127108#L2454 assume ~id1~0 != ~id2~0; 127107#L2455 assume ~id1~0 != ~id3~0; 127106#L2456 assume ~id1~0 != ~id4~0; 127105#L2457 assume ~id1~0 != ~id5~0; 127104#L2458 assume ~id2~0 != ~id3~0; 127103#L2459 assume ~id2~0 != ~id4~0; 127102#L2460 assume ~id2~0 != ~id5~0; 127101#L2461 assume ~id3~0 != ~id4~0; 127100#L2462 assume ~id3~0 != ~id5~0; 127099#L2463 assume ~id4~0 != ~id5~0; 127098#L2464 assume ~id1~0 >= 0; 127097#L2465 assume ~id2~0 >= 0; 127096#L2466 assume ~id3~0 >= 0; 127095#L2467 assume ~id4~0 >= 0; 127094#L2468 assume ~id5~0 >= 0; 127093#L2469 assume 0 == ~r1~0 % 256; 127092#L2470 assume 0 == ~r2~0 % 256; 127091#L2471 assume 0 == ~r3~0 % 256; 127090#L2472 assume 0 == ~r4~0 % 256; 127089#L2473 assume 0 == ~r5~0 % 256; 127088#L2474 assume 0 != init_~r124~0#1 % 256; 127087#L2475 assume 0 != init_~r134~0#1 % 256; 127086#L2476 assume 0 != init_~r144~0#1 % 256; 127085#L2477 assume 0 != init_~r154~0#1 % 256; 127084#L2478 assume 0 != init_~r214~0#1 % 256; 127083#L2479 assume 0 != init_~r234~0#1 % 256; 127082#L2480 assume 0 != init_~r244~0#1 % 256; 127081#L2481 assume 0 != init_~r254~0#1 % 256; 127080#L2482 assume 0 != init_~r314~0#1 % 256; 127079#L2483 assume 0 != init_~r324~0#1 % 256; 127078#L2484 assume 0 != init_~r344~0#1 % 256; 127077#L2485 assume 0 != init_~r354~0#1 % 256; 127076#L2486 assume 0 != init_~r414~0#1 % 256; 127075#L2487 assume 0 != init_~r424~0#1 % 256; 127074#L2488 assume 0 != init_~r434~0#1 % 256; 127073#L2489 assume 0 != init_~r454~0#1 % 256; 127072#L2490 assume 0 != init_~r514~0#1 % 256; 127071#L2491 assume 0 != init_~r524~0#1 % 256; 127070#L2492 assume 0 != init_~r534~0#1 % 256; 127069#L2493 assume 0 != init_~r544~0#1 % 256; 127068#L2494 assume ~max1~0 == ~id1~0; 127067#L2495 assume ~max2~0 == ~id2~0; 127066#L2496 assume ~max3~0 == ~id3~0; 127065#L2497 assume ~max4~0 == ~id4~0; 127064#L2498 assume ~max5~0 == ~id5~0; 127063#L2499 assume 0 == ~st1~0; 127062#L2500 assume 0 == ~st2~0; 127061#L2501 assume 0 == ~st3~0; 127060#L2502 assume 0 == ~st4~0; 127059#L2503 assume 0 == ~st5~0; 127058#L2504 assume 0 == ~nl1~0; 127057#L2505 assume 0 == ~nl2~0; 127056#L2506 assume 0 == ~nl3~0; 127055#L2507 assume 0 == ~nl4~0; 127054#L2508 assume 0 == ~nl5~0; 127053#L2509 assume 0 == ~mode1~0 % 256; 127052#L2510 assume 0 == ~mode2~0 % 256; 108570#L2511 assume 0 == ~mode3~0 % 256; 105191#L2512 assume 0 == ~mode4~0 % 256; 105192#L2513 assume 0 == ~mode5~0 % 256; 104623#L2514 assume 0 != ~newmax1~0 % 256; 104624#L2515 assume 0 != ~newmax2~0 % 256; 108565#L2516 assume 0 != ~newmax3~0 % 256; 127020#L2517 assume 0 != ~newmax4~0 % 256; 127018#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 108562#L2454-1 init_#res#1 := init_~tmp___59~0#1; 105098#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; 105099#L22 assume !(0 == assume_abort_if_not_~cond#1); 105368#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; 105369#L2892-2 [2022-11-20 10:35:22,778 INFO L750 eck$LassoCheckResult]: Loop: 105369#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 129072#L155 assume 0 != ~mode1~0 % 256; 129073#L156 assume 255 == ~r1~0 % 256;~r1~0 := 4; 129084#L156-2 ~r1~0 := 1 + ~r1~0 % 256; 129065#L160 assume !(0 != ~ep21~0 % 256); 129042#L160-1 assume !(0 != ~ep31~0 % 256); 129033#L168 assume !(0 != ~ep41~0 % 256); 129024#L176 assume !(0 != ~ep51~0 % 256); 129021#L184 ~newmax1~0 := node1_~newmax~0#1; 129019#L193 assume !(4 == ~r1~0 % 256); 129011#L193-1 ~mode1~0 := 0; 129005#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; 128998#L235 assume !(0 != ~mode2~0 % 256); 128999#L282 assume ~r2~0 % 256 < 4; 129541#L283 assume !(0 != ~ep21~0 % 256); 129537#L283-1 assume !(0 != ~ep23~0 % 256); 129533#L288 assume !(0 != ~ep24~0 % 256); 129529#L293 assume !(0 != ~ep25~0 % 256); 129484#L282-1 ~mode2~0 := 1; 126303#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; 122869#L315 assume !(0 != ~mode3~0 % 256); 122870#L362 assume ~r3~0 % 256 < 4; 129523#L363 assume !(0 != ~ep31~0 % 256); 129518#L363-1 assume !(0 != ~ep32~0 % 256); 129513#L368 assume !(0 != ~ep34~0 % 256); 129495#L373 assume !(0 != ~ep35~0 % 256); 129489#L362-1 ~mode3~0 := 1; 129488#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; 105518#L395 assume !(0 != ~mode4~0 % 256); 105520#L442 assume ~r4~0 % 256 < 4; 129557#L443 assume !(0 != ~ep41~0 % 256); 129555#L443-1 assume !(0 != ~ep42~0 % 256); 129553#L448 assume !(0 != ~ep43~0 % 256); 129357#L453 assume !(0 != ~ep45~0 % 256); 129355#L442-1 ~mode4~0 := 1; 129352#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; 129348#L475 assume !(0 != ~mode5~0 % 256); 129349#L522 assume ~r5~0 % 256 < 4; 129223#L523 assume !(0 != ~ep51~0 % 256); 129219#L523-1 assume !(0 != ~ep52~0 % 256); 129215#L528 assume !(0 != ~ep53~0 % 256); 129211#L533 assume !(0 != ~ep54~0 % 256); 129207#L522-1 ~mode5~0 := 1; 129206#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; 129205#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 129204#L2724 assume ~st1~0 + ~nl1~0 <= 1; 129203#L2725 assume ~st2~0 + ~nl2~0 <= 1; 129201#L2726 assume ~st3~0 + ~nl3~0 <= 1; 129199#L2727 assume ~st4~0 + ~nl4~0 <= 1; 129196#L2728 assume ~st5~0 + ~nl5~0 <= 1; 129193#L2729 assume !(~r1~0 % 256 >= 4); 129191#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 129188#L2733 assume ~r1~0 % 256 < 4; 129187#L2738 assume !(~r1~0 % 256 >= 4); 129171#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 129154#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 129151#L2723-1 check_#res#1 := check_~tmp~1#1; 129140#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; 129080#L2951 assume !(0 == assert_~arg#1 % 256); 129078#L2946 assume { :end_inline_assert } true; 105369#L2892-2 [2022-11-20 10:35:22,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:22,778 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 8 times [2022-11-20 10:35:22,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:22,779 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1417645077] [2022-11-20 10:35:22,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:22,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:22,867 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:35:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:23,205 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:35:23,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:23,209 INFO L85 PathProgramCache]: Analyzing trace with hash -790103170, now seen corresponding path program 1 times [2022-11-20 10:35:23,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:23,209 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484348279] [2022-11-20 10:35:23,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:35:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:35:23,284 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:35:23,284 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [484348279] [2022-11-20 10:35:23,284 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [484348279] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:35:23,284 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:35:23,284 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 10:35:23,285 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [163634200] [2022-11-20 10:35:23,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:35:23,285 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-20 10:35:23,285 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:35:23,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 10:35:23,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 10:35:23,286 INFO L87 Difference]: Start difference. First operand 32180 states and 53214 transitions. cyclomatic complexity: 21162 Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 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) [2022-11-20 10:35:23,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:35:23,556 INFO L93 Difference]: Finished difference Result 57460 states and 94750 transitions. [2022-11-20 10:35:23,557 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 57460 states and 94750 transitions. [2022-11-20 10:35:23,811 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 52160 [2022-11-20 10:35:24,025 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 57460 states to 57460 states and 94750 transitions. [2022-11-20 10:35:24,025 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 57460 [2022-11-20 10:35:24,064 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 57460 [2022-11-20 10:35:24,065 INFO L73 IsDeterministic]: Start isDeterministic. Operand 57460 states and 94750 transitions. [2022-11-20 10:35:24,113 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:35:24,113 INFO L218 hiAutomatonCegarLoop]: Abstraction has 57460 states and 94750 transitions. [2022-11-20 10:35:24,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57460 states and 94750 transitions. [2022-11-20 10:35:25,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57460 to 33588. [2022-11-20 10:35:25,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33588 states, 33588 states have (on average 1.6567226390377516) internal successors, (55646), 33587 states have internal predecessors, (55646), 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) [2022-11-20 10:35:25,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33588 states to 33588 states and 55646 transitions. [2022-11-20 10:35:25,549 INFO L240 hiAutomatonCegarLoop]: Abstraction has 33588 states and 55646 transitions. [2022-11-20 10:35:25,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 10:35:25,550 INFO L428 stractBuchiCegarLoop]: Abstraction has 33588 states and 55646 transitions. [2022-11-20 10:35:25,550 INFO L335 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2022-11-20 10:35:25,550 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 33588 states and 55646 transitions. [2022-11-20 10:35:25,717 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 28800 [2022-11-20 10:35:25,717 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:35:25,717 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:35:25,719 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] [2022-11-20 10:35:25,719 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] [2022-11-20 10:35:25,720 INFO L748 eck$LassoCheckResult]: Stem: 195209#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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 195123#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; 195089#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 195090#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 195217#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 195231#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 195232#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 195235#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 197446#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 194990#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 197444#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 197437#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 197431#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 196738#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 197424#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 197276#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 197421#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 197416#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 197409#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 197408#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 197405#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 194520#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 197396#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 197234#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 197388#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 197387#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 197385#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 197378#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 197373#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 194703#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 197366#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 196665#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 197363#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 197358#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 197351#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 197350#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 197347#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 194398#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 197338#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 196632#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 197330#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 197112#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 197322#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 197316#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 197300#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 197293#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 197286#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 197285#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 197282#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 197277#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 197262#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 197260#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 197249#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 196564#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 197222#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 197012#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 197208#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 197207#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 197204#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 197190#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 197184#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 194561#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 197170#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 196938#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 196834#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 196829#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 196784#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 196777#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 196766#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 196565#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 196375#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 196270#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 196367#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 196366#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 196356#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 196329#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 196319#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 196318#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 196311#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 196237#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 196306#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 196302#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 196295#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 196294#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 196195#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 196178#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 196172#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 196169#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 196162#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 196161#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 196135#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 196121#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 196102#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 196103#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 197947#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 197946#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 197943#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 197938#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 197931#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 197930#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 195298#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 195211#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 197750#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 194924#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 198187#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 198186#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 198184#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 198178#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 198171#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 195252#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 197714#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 195193#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 194363#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 194364#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 197869#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 195128#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 195129#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 195203#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 195204#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 198280#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 198281#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 197974#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 221645#L2454 assume ~id1~0 != ~id2~0; 221644#L2455 assume ~id1~0 != ~id3~0; 221643#L2456 assume ~id1~0 != ~id4~0; 221642#L2457 assume ~id1~0 != ~id5~0; 221641#L2458 assume ~id2~0 != ~id3~0; 221640#L2459 assume ~id2~0 != ~id4~0; 221639#L2460 assume ~id2~0 != ~id5~0; 221638#L2461 assume ~id3~0 != ~id4~0; 221637#L2462 assume ~id3~0 != ~id5~0; 221636#L2463 assume ~id4~0 != ~id5~0; 221635#L2464 assume ~id1~0 >= 0; 221634#L2465 assume ~id2~0 >= 0; 221633#L2466 assume ~id3~0 >= 0; 221632#L2467 assume ~id4~0 >= 0; 221631#L2468 assume ~id5~0 >= 0; 221630#L2469 assume 0 == ~r1~0 % 256; 221629#L2470 assume 0 == ~r2~0 % 256; 221628#L2471 assume 0 == ~r3~0 % 256; 221627#L2472 assume 0 == ~r4~0 % 256; 221626#L2473 assume 0 == ~r5~0 % 256; 221625#L2474 assume 0 != init_~r124~0#1 % 256; 221624#L2475 assume 0 != init_~r134~0#1 % 256; 221623#L2476 assume 0 != init_~r144~0#1 % 256; 221622#L2477 assume 0 != init_~r154~0#1 % 256; 221621#L2478 assume 0 != init_~r214~0#1 % 256; 221620#L2479 assume 0 != init_~r234~0#1 % 256; 221619#L2480 assume 0 != init_~r244~0#1 % 256; 221618#L2481 assume 0 != init_~r254~0#1 % 256; 221617#L2482 assume 0 != init_~r314~0#1 % 256; 221616#L2483 assume 0 != init_~r324~0#1 % 256; 221615#L2484 assume 0 != init_~r344~0#1 % 256; 221614#L2485 assume 0 != init_~r354~0#1 % 256; 221613#L2486 assume 0 != init_~r414~0#1 % 256; 221612#L2487 assume 0 != init_~r424~0#1 % 256; 221611#L2488 assume 0 != init_~r434~0#1 % 256; 221610#L2489 assume 0 != init_~r454~0#1 % 256; 221609#L2490 assume 0 != init_~r514~0#1 % 256; 221608#L2491 assume 0 != init_~r524~0#1 % 256; 221607#L2492 assume 0 != init_~r534~0#1 % 256; 221606#L2493 assume 0 != init_~r544~0#1 % 256; 221605#L2494 assume ~max1~0 == ~id1~0; 221604#L2495 assume ~max2~0 == ~id2~0; 221603#L2496 assume ~max3~0 == ~id3~0; 221602#L2497 assume ~max4~0 == ~id4~0; 221601#L2498 assume ~max5~0 == ~id5~0; 221600#L2499 assume 0 == ~st1~0; 221599#L2500 assume 0 == ~st2~0; 221598#L2501 assume 0 == ~st3~0; 221597#L2502 assume 0 == ~st4~0; 221596#L2503 assume 0 == ~st5~0; 221595#L2504 assume 0 == ~nl1~0; 221594#L2505 assume 0 == ~nl2~0; 221593#L2506 assume 0 == ~nl3~0; 221592#L2507 assume 0 == ~nl4~0; 221591#L2508 assume 0 == ~nl5~0; 221590#L2509 assume 0 == ~mode1~0 % 256; 221589#L2510 assume 0 == ~mode2~0 % 256; 198235#L2511 assume 0 == ~mode3~0 % 256; 194845#L2512 assume 0 == ~mode4~0 % 256; 194846#L2513 assume 0 == ~mode5~0 % 256; 198232#L2514 assume 0 != ~newmax1~0 % 256; 221577#L2515 assume 0 != ~newmax2~0 % 256; 195196#L2516 assume 0 != ~newmax3~0 % 256; 195197#L2517 assume 0 != ~newmax4~0 % 256; 194755#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 194756#L2454-1 init_#res#1 := init_~tmp___59~0#1; 194749#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; 194750#L22 assume !(0 == assume_abort_if_not_~cond#1); 195020#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; 195021#L2892-2 [2022-11-20 10:35:25,720 INFO L750 eck$LassoCheckResult]: Loop: 195021#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 223517#L155 assume !(0 != ~mode1~0 % 256); 223513#L202 assume ~r1~0 % 256 < 4; 223509#L203 assume 0 != ~ep12~0 % 256; 216044#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); 223501#L203-1 assume 0 != ~ep13~0 % 256; 221495#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); 223494#L208 assume 0 != ~ep14~0 % 256; 210307#L214 assume !(0 != ~newmax1~0 % 256); 223488#L213 assume !(0 != ~ep15~0 % 256); 223484#L202-1 ~mode1~0 := 1; 223481#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; 223477#L235 assume !(0 != ~mode2~0 % 256); 223474#L282 assume ~r2~0 % 256 < 4; 223471#L283 assume !(0 != ~ep21~0 % 256); 223466#L283-1 assume !(0 != ~ep23~0 % 256); 223462#L288 assume !(0 != ~ep24~0 % 256); 223457#L293 assume !(0 != ~ep25~0 % 256); 223454#L282-1 ~mode2~0 := 1; 223449#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; 223445#L315 assume !(0 != ~mode3~0 % 256); 223446#L362 assume ~r3~0 % 256 < 4; 223631#L363 assume !(0 != ~ep31~0 % 256); 223629#L363-1 assume !(0 != ~ep32~0 % 256); 223627#L368 assume !(0 != ~ep34~0 % 256); 223623#L373 assume !(0 != ~ep35~0 % 256); 223619#L362-1 ~mode3~0 := 1; 223616#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; 223612#L395 assume !(0 != ~mode4~0 % 256); 223613#L442 assume ~r4~0 % 256 < 4; 223625#L443 assume !(0 != ~ep41~0 % 256); 223621#L443-1 assume !(0 != ~ep42~0 % 256); 223618#L448 assume !(0 != ~ep43~0 % 256); 223615#L453 assume !(0 != ~ep45~0 % 256); 223611#L442-1 ~mode4~0 := 1; 223609#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; 223604#L475 assume !(0 != ~mode5~0 % 256); 223600#L522 assume ~r5~0 % 256 < 4; 223597#L523 assume !(0 != ~ep51~0 % 256); 223591#L523-1 assume !(0 != ~ep52~0 % 256); 223585#L528 assume !(0 != ~ep53~0 % 256); 223578#L533 assume !(0 != ~ep54~0 % 256); 223571#L522-1 ~mode5~0 := 1; 223564#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; 223561#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 223559#L2724 assume ~st1~0 + ~nl1~0 <= 1; 223556#L2725 assume ~st2~0 + ~nl2~0 <= 1; 223554#L2726 assume ~st3~0 + ~nl3~0 <= 1; 223551#L2727 assume ~st4~0 + ~nl4~0 <= 1; 223548#L2728 assume ~st5~0 + ~nl5~0 <= 1; 223544#L2729 assume !(~r1~0 % 256 >= 4); 223541#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 223538#L2733 assume ~r1~0 % 256 < 4; 223535#L2738 assume !(~r1~0 % 256 >= 4); 223533#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 223530#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 223528#L2723-1 check_#res#1 := check_~tmp~1#1; 223526#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; 223524#L2951 assume !(0 == assert_~arg#1 % 256); 223522#L2946 assume { :end_inline_assert } true; 195021#L2892-2 [2022-11-20 10:35:25,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:25,720 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 9 times [2022-11-20 10:35:25,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:25,721 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209203280] [2022-11-20 10:35:25,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:25,816 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:35:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:26,197 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:35:26,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:26,198 INFO L85 PathProgramCache]: Analyzing trace with hash -1430710071, now seen corresponding path program 1 times [2022-11-20 10:35:26,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:26,198 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612643252] [2022-11-20 10:35:26,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:35:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:35:26,249 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:35:26,249 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612643252] [2022-11-20 10:35:26,249 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612643252] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:35:26,250 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:35:26,250 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 10:35:26,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985673981] [2022-11-20 10:35:26,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:35:26,250 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-20 10:35:26,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-20 10:35:26,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 10:35:26,251 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 10:35:26,251 INFO L87 Difference]: Start difference. First operand 33588 states and 55646 transitions. cyclomatic complexity: 22186 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) [2022-11-20 10:35:26,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 10:35:26,597 INFO L93 Difference]: Finished difference Result 62260 states and 102686 transitions. [2022-11-20 10:35:26,597 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 62260 states and 102686 transitions. [2022-11-20 10:35:26,940 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 56960 [2022-11-20 10:35:27,302 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 62260 states to 62260 states and 102686 transitions. [2022-11-20 10:35:27,303 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 62260 [2022-11-20 10:35:27,340 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 62260 [2022-11-20 10:35:27,340 INFO L73 IsDeterministic]: Start isDeterministic. Operand 62260 states and 102686 transitions. [2022-11-20 10:35:27,420 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-20 10:35:27,420 INFO L218 hiAutomatonCegarLoop]: Abstraction has 62260 states and 102686 transitions. [2022-11-20 10:35:27,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62260 states and 102686 transitions. [2022-11-20 10:35:28,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62260 to 46996. [2022-11-20 10:35:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46996 states, 46996 states have (on average 1.6518427100178739) internal successors, (77630), 46995 states have internal predecessors, (77630), 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) [2022-11-20 10:35:28,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46996 states to 46996 states and 77630 transitions. [2022-11-20 10:35:28,459 INFO L240 hiAutomatonCegarLoop]: Abstraction has 46996 states and 77630 transitions. [2022-11-20 10:35:28,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 10:35:28,459 INFO L428 stractBuchiCegarLoop]: Abstraction has 46996 states and 77630 transitions. [2022-11-20 10:35:28,460 INFO L335 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2022-11-20 10:35:28,460 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 46996 states and 77630 transitions. [2022-11-20 10:35:28,578 INFO L131 ngComponentsAnalysis]: Automaton has 128 accepting balls. 41952 [2022-11-20 10:35:28,578 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-20 10:35:28,579 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-20 10:35:28,581 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] [2022-11-20 10:35:28,581 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] [2022-11-20 10:35:28,581 INFO L748 eck$LassoCheckResult]: Stem: 291040#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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 290949#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; 290916#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 290917#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 291052#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 291066#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 291067#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 291070#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 293380#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 290829#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 293378#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 293371#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 293365#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 293127#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 293358#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 292603#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 293355#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 293350#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 293343#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 293342#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 293339#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 290367#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 293330#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 292525#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 293322#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 293321#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 293319#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 293312#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 293307#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 290546#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 293300#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 292988#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 293298#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 293295#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 293291#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 293290#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 293287#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 290251#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 293278#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 292953#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 293270#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 292383#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 293268#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 293262#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 293255#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 293254#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 293247#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 293246#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 293243#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 293238#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 293231#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 293230#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 293223#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 292905#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 293207#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 292275#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 293191#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 293190#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 293188#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 293182#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 293175#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 290405#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 293162#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 292197#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 292848#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 292843#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 292819#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 292813#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 292809#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 292803#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 292797#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 292790#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 292775#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 292773#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 292761#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 292755#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 292743#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 292740#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 292729#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 292726#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 292716#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 292047#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 292699#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 292697#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 292688#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 292681#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 292669#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 292665#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 292651#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 292649#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 292639#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 292634#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 292621#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 292622#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 293799#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 293798#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 293796#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 293793#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 291895#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 291896#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 291136#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 291008#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 290854#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 290769#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 294045#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 294044#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 290659#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 290197#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 290532#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 293646#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 293638#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 290365#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 293626#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 293606#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 293591#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 293592#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 290444#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 290446#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 293847#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 290985#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 290986#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 294111#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 318647#L2454 assume ~id1~0 != ~id2~0; 318646#L2455 assume ~id1~0 != ~id3~0; 318645#L2456 assume ~id1~0 != ~id4~0; 318644#L2457 assume ~id1~0 != ~id5~0; 318643#L2458 assume ~id2~0 != ~id3~0; 318642#L2459 assume ~id2~0 != ~id4~0; 318641#L2460 assume ~id2~0 != ~id5~0; 318640#L2461 assume ~id3~0 != ~id4~0; 318639#L2462 assume ~id3~0 != ~id5~0; 318638#L2463 assume ~id4~0 != ~id5~0; 318637#L2464 assume ~id1~0 >= 0; 318636#L2465 assume ~id2~0 >= 0; 318635#L2466 assume ~id3~0 >= 0; 318634#L2467 assume ~id4~0 >= 0; 318633#L2468 assume ~id5~0 >= 0; 318632#L2469 assume 0 == ~r1~0 % 256; 318631#L2470 assume 0 == ~r2~0 % 256; 318630#L2471 assume 0 == ~r3~0 % 256; 318629#L2472 assume 0 == ~r4~0 % 256; 318628#L2473 assume 0 == ~r5~0 % 256; 318627#L2474 assume 0 != init_~r124~0#1 % 256; 318626#L2475 assume 0 != init_~r134~0#1 % 256; 318625#L2476 assume 0 != init_~r144~0#1 % 256; 318624#L2477 assume 0 != init_~r154~0#1 % 256; 318623#L2478 assume 0 != init_~r214~0#1 % 256; 318622#L2479 assume 0 != init_~r234~0#1 % 256; 318621#L2480 assume 0 != init_~r244~0#1 % 256; 318620#L2481 assume 0 != init_~r254~0#1 % 256; 318619#L2482 assume 0 != init_~r314~0#1 % 256; 318618#L2483 assume 0 != init_~r324~0#1 % 256; 318617#L2484 assume 0 != init_~r344~0#1 % 256; 318616#L2485 assume 0 != init_~r354~0#1 % 256; 318615#L2486 assume 0 != init_~r414~0#1 % 256; 318614#L2487 assume 0 != init_~r424~0#1 % 256; 318613#L2488 assume 0 != init_~r434~0#1 % 256; 318612#L2489 assume 0 != init_~r454~0#1 % 256; 318611#L2490 assume 0 != init_~r514~0#1 % 256; 318610#L2491 assume 0 != init_~r524~0#1 % 256; 318609#L2492 assume 0 != init_~r534~0#1 % 256; 318608#L2493 assume 0 != init_~r544~0#1 % 256; 318607#L2494 assume ~max1~0 == ~id1~0; 318606#L2495 assume ~max2~0 == ~id2~0; 318605#L2496 assume ~max3~0 == ~id3~0; 318604#L2497 assume ~max4~0 == ~id4~0; 318603#L2498 assume ~max5~0 == ~id5~0; 318602#L2499 assume 0 == ~st1~0; 318601#L2500 assume 0 == ~st2~0; 318600#L2501 assume 0 == ~st3~0; 318599#L2502 assume 0 == ~st4~0; 318598#L2503 assume 0 == ~st5~0; 318597#L2504 assume 0 == ~nl1~0; 318596#L2505 assume 0 == ~nl2~0; 318595#L2506 assume 0 == ~nl3~0; 318594#L2507 assume 0 == ~nl4~0; 318593#L2508 assume 0 == ~nl5~0; 318592#L2509 assume 0 == ~mode1~0 % 256; 318591#L2510 assume 0 == ~mode2~0 % 256; 318590#L2511 assume 0 == ~mode3~0 % 256; 318589#L2512 assume 0 == ~mode4~0 % 256; 318588#L2513 assume 0 == ~mode5~0 % 256; 318587#L2514 assume 0 != ~newmax1~0 % 256; 318586#L2515 assume 0 != ~newmax2~0 % 256; 318585#L2516 assume 0 != ~newmax3~0 % 256; 318584#L2517 assume 0 != ~newmax4~0 % 256; 318581#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 318578#L2454-1 init_#res#1 := init_~tmp___59~0#1; 294098#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; 294099#L22 assume !(0 == assume_abort_if_not_~cond#1); 294094#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; 294095#L2892-2 [2022-11-20 10:35:28,582 INFO L750 eck$LassoCheckResult]: Loop: 294095#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 321820#L155 assume !(0 != ~mode1~0 % 256); 321817#L202 assume ~r1~0 % 256 < 4; 321815#L203 assume 0 != ~ep12~0 % 256; 321451#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); 321813#L203-1 assume 0 != ~ep13~0 % 256; 318506#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); 321786#L208 assume 0 != ~ep14~0 % 256; 306469#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); 321780#L213 assume !(0 != ~ep15~0 % 256); 321776#L202-1 ~mode1~0 := 1; 321774#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; 321770#L235 assume !(0 != ~mode2~0 % 256); 321768#L282 assume ~r2~0 % 256 < 4; 321765#L283 assume !(0 != ~ep21~0 % 256); 321761#L283-1 assume !(0 != ~ep23~0 % 256); 321757#L288 assume !(0 != ~ep24~0 % 256); 321753#L293 assume !(0 != ~ep25~0 % 256); 321750#L282-1 ~mode2~0 := 1; 321748#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; 321742#L315 assume !(0 != ~mode3~0 % 256); 321740#L362 assume ~r3~0 % 256 < 4; 321738#L363 assume !(0 != ~ep31~0 % 256); 321710#L363-1 assume !(0 != ~ep32~0 % 256); 321701#L368 assume !(0 != ~ep34~0 % 256); 321696#L373 assume !(0 != ~ep35~0 % 256); 321691#L362-1 ~mode3~0 := 1; 321687#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; 321680#L395 assume !(0 != ~mode4~0 % 256); 321674#L442 assume ~r4~0 % 256 < 4; 321668#L443 assume !(0 != ~ep41~0 % 256); 321661#L443-1 assume !(0 != ~ep42~0 % 256); 321653#L448 assume !(0 != ~ep43~0 % 256); 321647#L453 assume !(0 != ~ep45~0 % 256); 321641#L442-1 ~mode4~0 := 1; 321635#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; 321628#L475 assume !(0 != ~mode5~0 % 256); 321629#L522 assume ~r5~0 % 256 < 4; 321877#L523 assume !(0 != ~ep51~0 % 256); 321873#L523-1 assume !(0 != ~ep52~0 % 256); 321869#L528 assume !(0 != ~ep53~0 % 256); 321865#L533 assume !(0 != ~ep54~0 % 256); 321862#L522-1 ~mode5~0 := 1; 321860#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; 321858#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 321856#L2724 assume ~st1~0 + ~nl1~0 <= 1; 321854#L2725 assume ~st2~0 + ~nl2~0 <= 1; 321852#L2726 assume ~st3~0 + ~nl3~0 <= 1; 321850#L2727 assume ~st4~0 + ~nl4~0 <= 1; 321848#L2728 assume ~st5~0 + ~nl5~0 <= 1; 321845#L2729 assume !(~r1~0 % 256 >= 4); 321843#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 321840#L2733 assume ~r1~0 % 256 < 4; 321837#L2738 assume !(~r1~0 % 256 >= 4); 321835#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 321832#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 321830#L2723-1 check_#res#1 := check_~tmp~1#1; 321828#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; 321826#L2951 assume !(0 == assert_~arg#1 % 256); 321824#L2946 assume { :end_inline_assert } true; 294095#L2892-2 [2022-11-20 10:35:28,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:28,582 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 10 times [2022-11-20 10:35:28,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:28,583 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745287861] [2022-11-20 10:35:28,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:28,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:28,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:28,671 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:35:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:29,178 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:35:29,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:29,178 INFO L85 PathProgramCache]: Analyzing trace with hash 1325917195, now seen corresponding path program 1 times [2022-11-20 10:35:29,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:29,179 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1511320979] [2022-11-20 10:35:29,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:29,207 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-20 10:35:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-20 10:35:29,239 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-20 10:35:29,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 10:35:29,240 INFO L85 PathProgramCache]: Analyzing trace with hash -1987705628, now seen corresponding path program 1 times [2022-11-20 10:35:29,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-20 10:35:29,240 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1499428601] [2022-11-20 10:35:29,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 10:35:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 10:35:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 10:35:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 10:35:29,947 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-20 10:35:29,947 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1499428601] [2022-11-20 10:35:29,947 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1499428601] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 10:35:29,947 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 10:35:29,948 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 10:35:29,948 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1008842808] [2022-11-20 10:35:29,948 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 10:35:36,255 INFO L210 LassoAnalysis]: Preferences: [2022-11-20 10:35:36,256 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-20 10:35:36,256 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-20 10:35:36,256 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-20 10:35:36,256 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-20 10:35:36,256 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-20 10:35:36,256 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-20 10:35:36,256 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-20 10:35:36,256 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.ufo.UNBOUNDED.pals.c_Iteration13_Loop [2022-11-20 10:35:36,256 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-20 10:35:36,256 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-20 10:35:36,263 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,279 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,282 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,285 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,288 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,290 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:36,292 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,407 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,409 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,412 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,414 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,418 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,420 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,423 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,427 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,429 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,432 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,434 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,444 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,446 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,449 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,451 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,453 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,456 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,458 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,460 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,463 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,465 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,467 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,480 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,483 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,485 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,489 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,492 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,494 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,496 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,499 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,503 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,505 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:37,508 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-20 10:35:40,306 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 20 [2022-11-20 10:35:50,594 WARN L176 XnfTransformerHelper]: Simplifying disjunction of 81960 conjuctions. This might take some time... [2022-11-20 10:42:23,812 INFO L192 XnfTransformerHelper]: Simplified to disjunction of 6903 conjuctions.