./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 --- 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-dbf71c6-m [2022-10-17 10:29:35,313 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:29:35,317 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:29:35,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:29:35,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:29:35,387 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:29:35,390 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:29:35,396 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:29:35,399 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:29:35,406 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:29:35,407 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:29:35,410 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:29:35,411 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:29:35,414 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:29:35,416 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:29:35,418 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:29:35,421 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:29:35,422 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:29:35,425 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:29:35,437 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:29:35,439 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:29:35,441 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:29:35,446 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:29:35,447 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:29:35,459 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:29:35,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:29:35,461 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:29:35,463 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:29:35,464 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:29:35,465 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:29:35,466 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:29:35,467 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:29:35,471 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:29:35,472 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:29:35,474 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:29:35,474 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:29:35,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:29:35,475 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:29:35,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:29:35,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:29:35,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:29:35,479 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Termination-64bit-Automizer_Default.epf [2022-10-17 10:29:35,529 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:29:35,530 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:29:35,531 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:29:35,531 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:29:35,533 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:29:35,533 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:29:35,533 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:29:35,533 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-10-17 10:29:35,534 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-10-17 10:29:35,534 INFO L138 SettingsManager]: * Use old map elimination=false [2022-10-17 10:29:35,535 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-10-17 10:29:35,536 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-10-17 10:29:35,536 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-10-17 10:29:35,537 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:29:35,537 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-17 10:29:35,537 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:29:35,537 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:29:35,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-10-17 10:29:35,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-10-17 10:29:35,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-10-17 10:29:35,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:29:35,539 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-10-17 10:29:35,539 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:29:35,541 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-10-17 10:29:35,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:29:35,542 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:29:35,542 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:29:35,543 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:29:35,544 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-10-17 10:29:35,544 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_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 [2022-10-17 10:29:35,885 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:29:35,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:29:35,913 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:29:35,915 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:29:35,916 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:29:35,918 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2022-10-17 10:29:35,993 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/data/ea603ba28/e33e0272394844f8805642f45ca0291e/FLAGe4c36c46f [2022-10-17 10:29:36,486 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:29:36,487 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2022-10-17 10:29:36,493 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/data/ea603ba28/e33e0272394844f8805642f45ca0291e/FLAGe4c36c46f [2022-10-17 10:29:36,863 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/data/ea603ba28/e33e0272394844f8805642f45ca0291e [2022-10-17 10:29:36,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:29:36,868 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:29:36,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:29:36,870 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:29:36,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:29:36,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:36" (1/1) ... [2022-10-17 10:29:36,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b7048db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:36, skipping insertion in model container [2022-10-17 10:29:36,878 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:29:36" (1/1) ... [2022-10-17 10:29:36,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:29:36,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:29:37,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:37,147 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:29:37,163 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:29:37,178 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:29:37,178 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37 WrapperNode [2022-10-17 10:29:37,179 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:29:37,180 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:29:37,181 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:29:37,181 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:29:37,190 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,196 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,210 INFO L138 Inliner]: procedures = 6, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 6 [2022-10-17 10:29:37,211 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:29:37,212 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:29:37,212 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:29:37,212 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:29:37,219 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,220 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,221 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,223 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,225 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,226 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,226 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,227 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:29:37,228 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:29:37,228 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:29:37,229 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:29:37,229 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (1/1) ... [2022-10-17 10:29:37,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:37,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:37,285 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:37,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-10-17 10:29:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure f [2022-10-17 10:29:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2022-10-17 10:29:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure g [2022-10-17 10:29:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2022-10-17 10:29:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:29:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:29:37,428 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:29:37,430 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:29:37,565 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 10:29:37,577 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 10:29:37,578 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-10-17 10:29:37,580 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 10:29:37 BoogieIcfgContainer [2022-10-17 10:29:37,580 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 10:29:37,584 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-10-17 10:29:37,585 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-10-17 10:29:37,589 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-10-17 10:29:37,590 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-10-17 10:29:37,591 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 17.10 10:29:36" (1/3) ... [2022-10-17 10:29:37,592 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7d945160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.10 10:29:37, skipping insertion in model container [2022-10-17 10:29:37,592 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-10-17 10:29:37,592 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:29:37" (2/3) ... [2022-10-17 10:29:37,593 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@7d945160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.10 10:29:37, skipping insertion in model container [2022-10-17 10:29:37,593 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-10-17 10:29:37,593 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 10:29:37" (3/3) ... [2022-10-17 10:29:37,595 INFO L332 chiAutomizerObserver]: Analyzing ICFG MutualRecursion_1b.c [2022-10-17 10:29:37,698 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-10-17 10:29:37,699 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-10-17 10:29:37,699 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-10-17 10:29:37,699 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-10-17 10:29:37,699 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-10-17 10:29:37,700 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-10-17 10:29:37,700 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-10-17 10:29:37,700 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-10-17 10:29:37,705 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 13 states have internal predecessors, (15), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-10-17 10:29:37,734 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:37,734 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:37,735 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:37,742 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-10-17 10:29:37,743 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2022-10-17 10:29:37,743 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-10-17 10:29:37,743 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 21 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 13 states have internal predecessors, (15), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-10-17 10:29:37,748 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:37,761 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:37,761 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:37,762 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-10-17 10:29:37,762 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2022-10-17 10:29:37,771 INFO L748 eck$LassoCheckResult]: Stem: 5#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true; 13#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 12#L26true call main_#t~ret5#1 := g(main_~x~0#1);< 14#gENTRYtrue [2022-10-17 10:29:37,787 INFO L750 eck$LassoCheckResult]: Loop: 14#gENTRYtrue ~x := #in~x; 6#L19true assume !(~x <= 0); 11#L20true call #t~ret2 := f(~x - 2);< 15#fENTRYtrue ~x := #in~x; 18#L13true assume !(~x <= 0); 9#L14true call #t~ret0 := g(~x);< 14#gENTRYtrue [2022-10-17 10:29:37,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:37,794 INFO L85 PathProgramCache]: Analyzing trace with hash 47743, now seen corresponding path program 1 times [2022-10-17 10:29:37,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:37,805 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [465754355] [2022-10-17 10:29:37,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:37,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:37,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,881 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,901 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:37,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:37,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1158065693, now seen corresponding path program 1 times [2022-10-17 10:29:37,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:37,905 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777709110] [2022-10-17 10:29:37,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,939 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:37,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:37,941 INFO L85 PathProgramCache]: Analyzing trace with hash -1788538341, now seen corresponding path program 1 times [2022-10-17 10:29:37,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:37,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330950640] [2022-10-17 10:29:37,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,955 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:37,967 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:38,184 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:38,184 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:38,185 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:38,185 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:38,185 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-10-17 10:29:38,185 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,185 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:38,186 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:38,186 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration1_Loop [2022-10-17 10:29:38,186 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:38,186 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:38,204 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,216 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,220 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,223 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,227 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,236 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,240 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,244 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,321 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:38,322 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-10-17 10:29:38,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,327 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,334 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:38,335 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-10-17 10:29:38,376 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:38,376 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#res=0} Honda state: {f_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:38,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,419 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,426 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:38,426 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-10-17 10:29:38,451 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:38,451 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#t~ret2=0} Honda state: {g_#t~ret2=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:38,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,491 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-10-17 10:29:38,497 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:38,498 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,531 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:38,532 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#t~ret3=0} Honda state: {g_#t~ret3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:38,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,569 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-10-17 10:29:38,575 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:38,575 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,606 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:38,607 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#res=0} Honda state: {g_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:38,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,649 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-10-17 10:29:38,651 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:38,651 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,726 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,731 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-10-17 10:29:38,732 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:38,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-10-17 10:29:38,835 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-10-17 10:29:38,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:38,841 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:38,841 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:38,841 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:38,841 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:38,841 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-10-17 10:29:38,841 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,841 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:38,841 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:38,842 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration1_Loop [2022-10-17 10:29:38,842 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:38,842 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:38,844 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,849 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,854 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,859 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,866 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,873 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,877 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,887 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:38,947 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:38,953 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-10-17 10:29:38,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:38,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:38,959 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:38,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:38,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-10-17 10:29:38,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:38,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:38,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:38,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:38,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:38,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:38,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:38,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,024 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-10-17 10:29:39,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:39,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,105 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:39,125 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,127 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-10-17 10:29:39,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,187 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-10-17 10:29:39,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:39,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,206 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,207 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,263 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:39,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-10-17 10:29:39,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,339 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-10-17 10:29:39,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:39,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,351 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:39,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2022-10-17 10:29:39,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,392 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-10-17 10:29:39,399 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 [2022-10-17 10:29:39,411 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:39,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:39,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:39,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:39,412 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:39,413 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:39,413 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:39,419 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-10-17 10:29:39,445 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2022-10-17 10:29:39,445 INFO L444 ModelExtractionUtils]: 1 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2022-10-17 10:29:39,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:39,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:39,448 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:39,454 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-10-17 10:29:39,455 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-10-17 10:29:39,455 INFO L513 LassoAnalysis]: Proved termination. [2022-10-17 10:29:39,455 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(g_#in~x) = 1*g_#in~x Supporting invariants [] [2022-10-17 10:29:39,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-10-17 10:29:39,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:39,497 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-10-17 10:29:39,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:39,540 INFO L263 TraceCheckSpWp]: Trace formula consists of 36 conjuncts, 4 conjunts are in the unsatisfiable core [2022-10-17 10:29:39,542 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:39,577 INFO L263 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 11 conjunts are in the unsatisfiable core [2022-10-17 10:29:39,580 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:39,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 10:29:39,706 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 5 loop predicates [2022-10-17 10:29:39,708 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 21 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 13 states have internal predecessors, (15), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand has 6 states, 5 states have (on average 1.2) internal successors, (6), 4 states have internal predecessors, (6), 3 states have call successors, (3), 2 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-17 10:29:39,874 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 21 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 13 states have internal predecessors, (15), 5 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5). Second operand has 6 states, 5 states have (on average 1.2) internal successors, (6), 4 states have internal predecessors, (6), 3 states have call successors, (3), 2 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 63 states and 82 transitions. Complement of second has 24 states. [2022-10-17 10:29:39,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 1 stem states 5 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 5 states have (on average 1.2) internal successors, (6), 4 states have internal predecessors, (6), 3 states have call successors, (3), 2 states have call predecessors, (3), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-10-17 10:29:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 15 transitions. [2022-10-17 10:29:39,885 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 15 transitions. Stem has 3 letters. Loop has 6 letters. [2022-10-17 10:29:39,886 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:39,887 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 15 transitions. Stem has 9 letters. Loop has 6 letters. [2022-10-17 10:29:39,887 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:39,887 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 15 transitions. Stem has 3 letters. Loop has 12 letters. [2022-10-17 10:29:39,888 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:39,889 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 63 states and 82 transitions. [2022-10-17 10:29:39,896 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:39,905 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 63 states to 46 states and 60 transitions. [2022-10-17 10:29:39,906 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 30 [2022-10-17 10:29:39,907 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31 [2022-10-17 10:29:39,908 INFO L73 IsDeterministic]: Start isDeterministic. Operand 46 states and 60 transitions. [2022-10-17 10:29:39,910 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:39,910 INFO L218 hiAutomatonCegarLoop]: Abstraction has 46 states and 60 transitions. [2022-10-17 10:29:39,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states and 60 transitions. [2022-10-17 10:29:39,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 45. [2022-10-17 10:29:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 27 states have (on average 1.1851851851851851) internal successors, (32), 29 states have internal predecessors, (32), 12 states have call successors, (12), 8 states have call predecessors, (12), 6 states have return successors, (13), 7 states have call predecessors, (13), 10 states have call successors, (13) [2022-10-17 10:29:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 57 transitions. [2022-10-17 10:29:39,948 INFO L240 hiAutomatonCegarLoop]: Abstraction has 45 states and 57 transitions. [2022-10-17 10:29:39,949 INFO L428 stractBuchiCegarLoop]: Abstraction has 45 states and 57 transitions. [2022-10-17 10:29:39,949 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-10-17 10:29:39,949 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 45 states and 57 transitions. [2022-10-17 10:29:39,952 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:39,952 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:39,952 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:39,953 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:39,954 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:39,954 INFO L748 eck$LassoCheckResult]: Stem: 173#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 174#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 188#L26 call main_#t~ret5#1 := g(main_~x~0#1);< 190#gENTRY ~x := #in~x; 195#L19 assume !(~x <= 0); 167#L20 call #t~ret2 := f(~x - 2);< 189#fENTRY ~x := #in~x; 199#L13 assume !(~x <= 0); 180#L14 call #t~ret0 := g(~x);< 185#gENTRY ~x := #in~x; 179#L19 assume ~x <= 0;#res := 0; 181#gFINAL assume true; 186#gEXIT >#27#return; 175#L14-1 [2022-10-17 10:29:39,954 INFO L750 eck$LassoCheckResult]: Loop: 175#L14-1 call #t~ret1 := g(1 + ~x);< 178#gENTRY ~x := #in~x; 203#L19 assume !(~x <= 0); 176#L20 call #t~ret2 := f(~x - 2);< 201#fENTRY ~x := #in~x; 200#L13 assume !(~x <= 0); 184#L14 call #t~ret0 := g(~x);< 178#gENTRY ~x := #in~x; 203#L19 assume ~x <= 0;#res := 0; 198#gFINAL assume true; 202#gEXIT >#27#return; 175#L14-1 [2022-10-17 10:29:39,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:39,955 INFO L85 PathProgramCache]: Analyzing trace with hash 1510789928, now seen corresponding path program 1 times [2022-10-17 10:29:39,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:39,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091554201] [2022-10-17 10:29:39,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:40,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-10-17 10:29:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:40,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 10:29:40,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:29:40,118 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091554201] [2022-10-17 10:29:40,118 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091554201] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-17 10:29:40,118 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-17 10:29:40,119 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-17 10:29:40,119 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544181639] [2022-10-17 10:29:40,120 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-17 10:29:40,122 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-10-17 10:29:40,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:40,123 INFO L85 PathProgramCache]: Analyzing trace with hash -1553130012, now seen corresponding path program 1 times [2022-10-17 10:29:40,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:40,123 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [667988272] [2022-10-17 10:29:40,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:40,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:40,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-10-17 10:29:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:40,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 10:29:40,211 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:29:40,211 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [667988272] [2022-10-17 10:29:40,211 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [667988272] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-17 10:29:40,211 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-17 10:29:40,212 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-10-17 10:29:40,212 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599477454] [2022-10-17 10:29:40,212 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-17 10:29:40,212 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-10-17 10:29:40,213 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-17 10:29:40,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-10-17 10:29:40,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-10-17 10:29:40,217 INFO L87 Difference]: Start difference. First operand 45 states and 57 transitions. cyclomatic complexity: 14 Second operand has 5 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-10-17 10:29:40,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-17 10:29:40,290 INFO L93 Difference]: Finished difference Result 49 states and 60 transitions. [2022-10-17 10:29:40,290 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 49 states and 60 transitions. [2022-10-17 10:29:40,294 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:40,296 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 49 states to 45 states and 56 transitions. [2022-10-17 10:29:40,297 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31 [2022-10-17 10:29:40,297 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31 [2022-10-17 10:29:40,297 INFO L73 IsDeterministic]: Start isDeterministic. Operand 45 states and 56 transitions. [2022-10-17 10:29:40,298 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:40,298 INFO L218 hiAutomatonCegarLoop]: Abstraction has 45 states and 56 transitions. [2022-10-17 10:29:40,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states and 56 transitions. [2022-10-17 10:29:40,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2022-10-17 10:29:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 27 states have (on average 1.1111111111111112) internal successors, (30), 29 states have internal predecessors, (30), 12 states have call successors, (12), 8 states have call predecessors, (12), 6 states have return successors, (14), 7 states have call predecessors, (14), 10 states have call successors, (14) [2022-10-17 10:29:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 56 transitions. [2022-10-17 10:29:40,306 INFO L240 hiAutomatonCegarLoop]: Abstraction has 45 states and 56 transitions. [2022-10-17 10:29:40,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-10-17 10:29:40,308 INFO L428 stractBuchiCegarLoop]: Abstraction has 45 states and 56 transitions. [2022-10-17 10:29:40,308 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-10-17 10:29:40,308 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 45 states and 56 transitions. [2022-10-17 10:29:40,310 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:40,310 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:40,310 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:40,312 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:40,313 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:40,313 INFO L748 eck$LassoCheckResult]: Stem: 296#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 297#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 299#L26 call main_#t~ret5#1 := g(main_~x~0#1);< 305#gENTRY ~x := #in~x; 306#L19 assume !(~x <= 0); 282#L20 call #t~ret2 := f(~x - 2);< 304#fENTRY ~x := #in~x; 313#L13 assume !(~x <= 0); 293#L14 call #t~ret0 := g(~x);< 302#gENTRY ~x := #in~x; 292#L19 assume !(~x <= 0); 294#L20 call #t~ret2 := f(~x - 2);< 303#fENTRY ~x := #in~x; 322#L13 assume ~x <= 0;#res := 0; 321#fFINAL assume true; 320#fEXIT >#31#return; 279#L20-1 call #t~ret3 := f(~x - 3);< 307#fENTRY ~x := #in~x; 308#L13 assume ~x <= 0;#res := 0; 278#fFINAL assume true; 280#fEXIT >#33#return; 285#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 298#gFINAL assume true; 301#gEXIT >#27#return; 288#L14-1 [2022-10-17 10:29:40,313 INFO L750 eck$LassoCheckResult]: Loop: 288#L14-1 call #t~ret1 := g(1 + ~x);< 291#gENTRY ~x := #in~x; 317#L19 assume !(~x <= 0); 290#L20 call #t~ret2 := f(~x - 2);< 316#fENTRY ~x := #in~x; 314#L13 assume !(~x <= 0); 300#L14 call #t~ret0 := g(~x);< 291#gENTRY ~x := #in~x; 317#L19 assume !(~x <= 0); 290#L20 call #t~ret2 := f(~x - 2);< 316#fENTRY ~x := #in~x; 314#L13 assume ~x <= 0;#res := 0; 315#fFINAL assume true; 319#fEXIT >#31#return; 289#L20-1 call #t~ret3 := f(~x - 3);< 316#fENTRY ~x := #in~x; 314#L13 assume ~x <= 0;#res := 0; 315#fFINAL assume true; 319#fEXIT >#33#return; 285#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 298#gFINAL assume true; 301#gEXIT >#27#return; 288#L14-1 [2022-10-17 10:29:40,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:40,314 INFO L85 PathProgramCache]: Analyzing trace with hash 1263731607, now seen corresponding path program 1 times [2022-10-17 10:29:40,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:40,315 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1325308481] [2022-10-17 10:29:40,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,330 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,345 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:40,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:40,346 INFO L85 PathProgramCache]: Analyzing trace with hash 1714809691, now seen corresponding path program 1 times [2022-10-17 10:29:40,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:40,346 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [813735573] [2022-10-17 10:29:40,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,454 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:40,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:40,454 INFO L85 PathProgramCache]: Analyzing trace with hash 790919793, now seen corresponding path program 1 times [2022-10-17 10:29:40,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:40,455 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586946368] [2022-10-17 10:29:40,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:40,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:40,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-10-17 10:29:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,491 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:40,541 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:40,972 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:40,972 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:40,973 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:40,973 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:40,973 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-10-17 10:29:40,973 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:40,973 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:40,973 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:40,974 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration3_Loop [2022-10-17 10:29:40,974 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:40,974 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:40,977 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:40,980 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:40,982 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:40,985 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:40,988 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:40,997 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:41,006 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:41,009 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:41,091 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:41,092 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-10-17 10:29:41,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,095 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,108 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:41,108 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:41,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-10-17 10:29:41,132 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:41,132 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#res=0} Honda state: {f_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:41,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:41,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,174 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,181 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:41,181 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:41,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-10-17 10:29:41,207 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:41,207 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#t~ret1=0} Honda state: {f_#t~ret1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:41,247 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:41,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,249 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,255 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:41,255 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:41,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-10-17 10:29:41,283 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:41,283 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#res=0} Honda state: {g_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:41,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:41,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,323 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-10-17 10:29:41,335 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:41,335 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:41,355 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:41,355 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#in~x=0} Honda state: {g_#in~x=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:41,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:41,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,396 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,408 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:41,408 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:41,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-10-17 10:29:41,475 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:41,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:41,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:41,476 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:41,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-10-17 10:29:41,481 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-10-17 10:29:41,481 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:43,752 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-10-17 10:29:43,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:43,756 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:43,756 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:43,756 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:43,756 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:43,756 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-10-17 10:29:43,756 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:43,756 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:43,756 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:43,757 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration3_Loop [2022-10-17 10:29:43,757 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:43,757 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:43,758 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,765 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,768 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,770 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,772 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,775 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,784 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,787 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:43,843 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:43,843 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-10-17 10:29:43,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:43,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:43,845 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:43,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:43,856 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:43,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:43,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:43,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:43,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:43,858 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:43,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:43,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-10-17 10:29:43,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:43,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:43,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:43,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:43,896 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:43,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-10-17 10:29:43,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:43,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:43,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:43,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:43,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:43,906 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:43,906 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:43,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:43,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:43,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-10-17 10:29:43,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:43,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:43,931 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:43,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-10-17 10:29:43,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:43,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:43,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:43,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:43,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:43,943 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:43,943 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:43,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:43,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:43,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:43,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:43,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:43,971 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:43,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-10-17 10:29:43,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:43,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:43,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:43,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:43,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:43,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:43,982 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:43,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:43,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:44,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:44,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:44,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:44,020 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:44,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-10-17 10:29:44,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:44,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:44,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:44,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:44,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:44,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:44,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:44,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:44,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:44,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:44,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:44,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:44,106 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:44,108 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 [2022-10-17 10:29:44,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:44,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:44,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:44,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:44,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:44,120 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:44,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:44,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-10-17 10:29:44,134 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-10-17 10:29:44,138 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2022-10-17 10:29:44,138 INFO L444 ModelExtractionUtils]: 2 out of 4 variables were initially zero. Simplification set additionally 0 variables to zero. [2022-10-17 10:29:44,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:44,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:44,143 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:44,145 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-10-17 10:29:44,145 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-10-17 10:29:44,145 INFO L513 LassoAnalysis]: Proved termination. [2022-10-17 10:29:44,145 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(f_~x) = 1*f_~x Supporting invariants [] [2022-10-17 10:29:44,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-10-17 10:29:44,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:44,188 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-10-17 10:29:44,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:44,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:44,317 INFO L263 TraceCheckSpWp]: Trace formula consists of 194 conjuncts, 12 conjunts are in the unsatisfiable core [2022-10-17 10:29:44,322 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:44,650 INFO L263 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 17 conjunts are in the unsatisfiable core [2022-10-17 10:29:44,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:44,794 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-10-17 10:29:44,795 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.2 stem predicates 7 loop predicates [2022-10-17 10:29:44,796 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 45 states and 56 transitions. cyclomatic complexity: 13 Second operand has 9 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 6 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (6), 3 states have call predecessors, (6), 4 states have call successors, (6) [2022-10-17 10:29:45,092 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 45 states and 56 transitions. cyclomatic complexity: 13. Second operand has 9 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 6 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (6), 3 states have call predecessors, (6), 4 states have call successors, (6) Result 100 states and 132 transitions. Complement of second has 22 states. [2022-10-17 10:29:45,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 2 stem states 5 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 7 states have (on average 3.4285714285714284) internal successors, (24), 6 states have internal predecessors, (24), 6 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (6), 3 states have call predecessors, (6), 4 states have call successors, (6) [2022-10-17 10:29:45,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 37 transitions. [2022-10-17 10:29:45,099 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 37 transitions. Stem has 24 letters. Loop has 22 letters. [2022-10-17 10:29:45,103 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:45,104 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 37 transitions. Stem has 46 letters. Loop has 22 letters. [2022-10-17 10:29:45,106 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:45,107 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 37 transitions. Stem has 24 letters. Loop has 44 letters. [2022-10-17 10:29:45,111 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:45,112 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 100 states and 132 transitions. [2022-10-17 10:29:45,118 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:45,122 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 100 states to 91 states and 123 transitions. [2022-10-17 10:29:45,123 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 59 [2022-10-17 10:29:45,123 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 60 [2022-10-17 10:29:45,123 INFO L73 IsDeterministic]: Start isDeterministic. Operand 91 states and 123 transitions. [2022-10-17 10:29:45,124 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:45,124 INFO L218 hiAutomatonCegarLoop]: Abstraction has 91 states and 123 transitions. [2022-10-17 10:29:45,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states and 123 transitions. [2022-10-17 10:29:45,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2022-10-17 10:29:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 53 states have (on average 1.0754716981132075) internal successors, (57), 56 states have internal predecessors, (57), 24 states have call successors, (26), 14 states have call predecessors, (26), 14 states have return successors, (40), 20 states have call predecessors, (40), 22 states have call successors, (40) [2022-10-17 10:29:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 123 transitions. [2022-10-17 10:29:45,140 INFO L240 hiAutomatonCegarLoop]: Abstraction has 91 states and 123 transitions. [2022-10-17 10:29:45,140 INFO L428 stractBuchiCegarLoop]: Abstraction has 91 states and 123 transitions. [2022-10-17 10:29:45,141 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-10-17 10:29:45,141 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 91 states and 123 transitions. [2022-10-17 10:29:45,144 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 [2022-10-17 10:29:45,144 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:45,144 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:45,146 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [5, 5, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:45,146 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:45,147 INFO L748 eck$LassoCheckResult]: Stem: 639#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 640#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 642#L26 call main_#t~ret5#1 := g(main_~x~0#1);< 652#gENTRY ~x := #in~x; 701#L19 assume !(~x <= 0); 615#L20 call #t~ret2 := f(~x - 2);< 673#fENTRY ~x := #in~x; 674#L13 assume !(~x <= 0); 637#L14 call #t~ret0 := g(~x);< 649#gENTRY ~x := #in~x; 636#L19 assume !(~x <= 0); 627#L20 call #t~ret2 := f(~x - 2);< 650#fENTRY ~x := #in~x; 656#L13 assume ~x <= 0;#res := 0; 662#fFINAL assume true; 626#fEXIT >#31#return; 628#L20-1 call #t~ret3 := f(~x - 3);< 695#fENTRY ~x := #in~x; 699#L13 assume ~x <= 0;#res := 0; 698#fFINAL assume true; 694#fEXIT >#33#return; 693#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 692#gFINAL assume true; 685#gEXIT >#27#return; 644#L14-1 call #t~ret1 := g(1 + ~x);< 667#gENTRY ~x := #in~x; 702#L19 assume !(~x <= 0); 690#L20 call #t~ret2 := f(~x - 2);< 661#fENTRY ~x := #in~x; 697#L13 assume ~x <= 0;#res := 0; 696#fFINAL assume true; 687#fEXIT >#31#return; 688#L20-1 call #t~ret3 := f(~x - 3);< 661#fENTRY ~x := #in~x; 697#L13 assume ~x <= 0;#res := 0; 696#fFINAL assume true; 687#fEXIT >#33#return; 686#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 684#gFINAL assume true; 683#gEXIT >#29#return; 659#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 614#fFINAL assume true; 619#fEXIT >#31#return; 632#L20-1 [2022-10-17 10:29:45,147 INFO L750 eck$LassoCheckResult]: Loop: 632#L20-1 call #t~ret3 := f(~x - 3);< 671#fENTRY ~x := #in~x; 669#L13 assume !(~x <= 0); 645#L14 call #t~ret0 := g(~x);< 633#gENTRY ~x := #in~x; 704#L19 assume !(~x <= 0); 631#L20 call #t~ret2 := f(~x - 2);< 671#fENTRY ~x := #in~x; 669#L13 assume ~x <= 0;#res := 0; 670#fFINAL assume true; 675#fEXIT >#31#return; 632#L20-1 [2022-10-17 10:29:45,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:45,148 INFO L85 PathProgramCache]: Analyzing trace with hash 1507533807, now seen corresponding path program 1 times [2022-10-17 10:29:45,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:45,148 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953427763] [2022-10-17 10:29:45,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:45,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:45,184 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:45,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:45,185 INFO L85 PathProgramCache]: Analyzing trace with hash 1982212861, now seen corresponding path program 1 times [2022-10-17 10:29:45,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:45,185 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707287210] [2022-10-17 10:29:45,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:45,191 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:45,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:45,197 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:45,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:45,198 INFO L85 PathProgramCache]: Analyzing trace with hash 1714349647, now seen corresponding path program 2 times [2022-10-17 10:29:45,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:45,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1885912021] [2022-10-17 10:29:45,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-10-17 10:29:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:45,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:45,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-10-17 10:29:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 39 proven. 19 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-10-17 10:29:45,654 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:29:45,654 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1885912021] [2022-10-17 10:29:45,654 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1885912021] provided 0 perfect and 1 imperfect interpolant sequences [2022-10-17 10:29:45,654 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1833293287] [2022-10-17 10:29:45,655 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-10-17 10:29:45,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-10-17 10:29:45,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:45,659 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-10-17 10:29:45,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-10-17 10:29:45,715 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-10-17 10:29:45,715 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-10-17 10:29:45,717 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 10 conjunts are in the unsatisfiable core [2022-10-17 10:29:45,726 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:45,821 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 61 proven. 11 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-10-17 10:29:45,821 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-10-17 10:29:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 39 proven. 20 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2022-10-17 10:29:46,234 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1833293287] provided 0 perfect and 2 imperfect interpolant sequences [2022-10-17 10:29:46,238 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-10-17 10:29:46,238 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 10] total 15 [2022-10-17 10:29:46,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982841505] [2022-10-17 10:29:46,239 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-10-17 10:29:46,440 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:46,440 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:46,440 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:46,440 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:46,440 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-10-17 10:29:46,440 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:46,440 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:46,440 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:46,440 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration4_Loop [2022-10-17 10:29:46,440 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:46,440 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:46,441 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,450 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,452 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,455 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,458 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,461 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,464 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,466 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:46,511 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:46,511 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-10-17 10:29:46,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:46,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:46,513 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:46,515 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:46,515 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:46,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-10-17 10:29:46,559 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:46,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:46,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:46,560 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:46,561 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-10-17 10:29:46,561 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:46,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-10-17 10:29:48,296 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-10-17 10:29:48,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-10-17 10:29:48,299 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:48,299 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:48,299 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:48,299 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:48,299 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-10-17 10:29:48,299 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:48,299 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:48,299 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:48,299 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration4_Loop [2022-10-17 10:29:48,299 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:48,299 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:48,300 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,313 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,324 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,327 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,329 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,332 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,334 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,336 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:48,383 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:48,383 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-10-17 10:29:48,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:48,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:48,388 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:48,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:48,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:48,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:48,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:48,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:48,402 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:48,403 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:48,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:48,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-10-17 10:29:48,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:48,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:48,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:48,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:48,459 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:48,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-10-17 10:29:48,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:48,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:48,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:48,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:48,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:48,469 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:48,470 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:48,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:48,484 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-10-17 10:29:48,487 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2022-10-17 10:29:48,487 INFO L444 ModelExtractionUtils]: 1 out of 4 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-10-17 10:29:48,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:48,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:48,489 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:48,490 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-10-17 10:29:48,490 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-10-17 10:29:48,490 INFO L513 LassoAnalysis]: Proved termination. [2022-10-17 10:29:48,490 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(g_~x) = 1*g_~x Supporting invariants [] [2022-10-17 10:29:48,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-10-17 10:29:48,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:48,520 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-10-17 10:29:48,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:48,589 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 18 conjunts are in the unsatisfiable core [2022-10-17 10:29:48,593 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:48,842 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:49,054 INFO L263 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 13 conjunts are in the unsatisfiable core [2022-10-17 10:29:49,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 10:29:49,189 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.2 stem predicates 7 loop predicates [2022-10-17 10:29:49,189 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35 Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:49,473 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35. Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Result 369 states and 492 transitions. Complement of second has 29 states. [2022-10-17 10:29:49,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 2 stem states 6 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:49,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 44 transitions. [2022-10-17 10:29:49,476 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 44 transitions. Stem has 43 letters. Loop has 11 letters. [2022-10-17 10:29:49,476 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:49,477 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:29:49,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:49,551 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 18 conjunts are in the unsatisfiable core [2022-10-17 10:29:49,555 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:49,984 INFO L263 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 13 conjunts are in the unsatisfiable core [2022-10-17 10:29:49,986 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:50,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 10:29:50,081 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.2 stem predicates 7 loop predicates [2022-10-17 10:29:50,082 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35 Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:50,312 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35. Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Result 138 states and 184 transitions. Complement of second has 25 states. [2022-10-17 10:29:50,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 2 stem states 6 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 25 transitions. [2022-10-17 10:29:50,314 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 25 transitions. Stem has 43 letters. Loop has 11 letters. [2022-10-17 10:29:50,315 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:50,315 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:29:50,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:50,384 INFO L263 TraceCheckSpWp]: Trace formula consists of 319 conjuncts, 18 conjunts are in the unsatisfiable core [2022-10-17 10:29:50,387 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:50,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:50,813 INFO L263 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 13 conjunts are in the unsatisfiable core [2022-10-17 10:29:50,814 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:50,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 10:29:50,902 INFO L141 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.2 stem predicates 7 loop predicates [2022-10-17 10:29:50,902 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35 Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:51,191 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 91 states and 123 transitions. cyclomatic complexity: 35. Second operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Result 953 states and 1277 transitions. Complement of second has 99 states. [2022-10-17 10:29:51,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 2 stem states 6 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 7 states have (on average 2.857142857142857) internal successors, (20), 6 states have internal predecessors, (20), 5 states have call successors, (9), 5 states have call predecessors, (9), 2 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-10-17 10:29:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 53 transitions. [2022-10-17 10:29:51,193 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 53 transitions. Stem has 43 letters. Loop has 11 letters. [2022-10-17 10:29:51,194 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:51,194 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 53 transitions. Stem has 54 letters. Loop has 11 letters. [2022-10-17 10:29:51,196 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:51,196 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 53 transitions. Stem has 43 letters. Loop has 22 letters. [2022-10-17 10:29:51,197 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:51,198 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 953 states and 1277 transitions. [2022-10-17 10:29:51,223 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 41 [2022-10-17 10:29:51,262 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 953 states to 707 states and 1017 transitions. [2022-10-17 10:29:51,263 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 233 [2022-10-17 10:29:51,267 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 253 [2022-10-17 10:29:51,267 INFO L73 IsDeterministic]: Start isDeterministic. Operand 707 states and 1017 transitions. [2022-10-17 10:29:51,268 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:51,269 INFO L218 hiAutomatonCegarLoop]: Abstraction has 707 states and 1017 transitions. [2022-10-17 10:29:51,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 707 states and 1017 transitions. [2022-10-17 10:29:51,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 707 to 677. [2022-10-17 10:29:51,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 677 states, 403 states have (on average 1.1017369727047146) internal successors, (444), 438 states have internal predecessors, (444), 155 states have call successors, (179), 112 states have call predecessors, (179), 119 states have return successors, (320), 126 states have call predecessors, (320), 152 states have call successors, (320) [2022-10-17 10:29:51,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 943 transitions. [2022-10-17 10:29:51,357 INFO L240 hiAutomatonCegarLoop]: Abstraction has 677 states and 943 transitions. [2022-10-17 10:29:51,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-17 10:29:51,358 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-10-17 10:29:51,358 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2022-10-17 10:29:51,359 INFO L87 Difference]: Start difference. First operand 677 states and 943 transitions. Second operand has 15 states, 13 states have (on average 2.8461538461538463) internal successors, (37), 13 states have internal predecessors, (37), 11 states have call successors, (18), 3 states have call predecessors, (18), 5 states have return successors, (16), 9 states have call predecessors, (16), 10 states have call successors, (16) [2022-10-17 10:29:51,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-17 10:29:51,493 INFO L93 Difference]: Finished difference Result 330 states and 430 transitions. [2022-10-17 10:29:51,493 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 330 states and 430 transitions. [2022-10-17 10:29:51,499 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 33 [2022-10-17 10:29:51,506 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 330 states to 294 states and 383 transitions. [2022-10-17 10:29:51,506 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 171 [2022-10-17 10:29:51,507 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 176 [2022-10-17 10:29:51,507 INFO L73 IsDeterministic]: Start isDeterministic. Operand 294 states and 383 transitions. [2022-10-17 10:29:51,508 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:51,508 INFO L218 hiAutomatonCegarLoop]: Abstraction has 294 states and 383 transitions. [2022-10-17 10:29:51,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states and 383 transitions. [2022-10-17 10:29:51,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 263. [2022-10-17 10:29:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 157 states have (on average 1.070063694267516) internal successors, (168), 164 states have internal predecessors, (168), 60 states have call successors, (64), 40 states have call predecessors, (64), 46 states have return successors, (111), 58 states have call predecessors, (111), 58 states have call successors, (111) [2022-10-17 10:29:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 343 transitions. [2022-10-17 10:29:51,526 INFO L240 hiAutomatonCegarLoop]: Abstraction has 263 states and 343 transitions. [2022-10-17 10:29:51,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-10-17 10:29:51,527 INFO L428 stractBuchiCegarLoop]: Abstraction has 263 states and 343 transitions. [2022-10-17 10:29:51,527 INFO L335 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-10-17 10:29:51,527 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 263 states and 343 transitions. [2022-10-17 10:29:51,530 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 33 [2022-10-17 10:29:51,531 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:51,531 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:51,537 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [7, 6, 5, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:51,537 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [19, 18, 14, 10, 10, 10, 9, 9, 9, 9, 9, 5, 5, 5, 5, 4, 4] [2022-10-17 10:29:51,538 INFO L748 eck$LassoCheckResult]: Stem: 4328#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 4329#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 4348#L26 call main_#t~ret5#1 := g(main_~x~0#1);< 4349#gENTRY ~x := #in~x; 4414#L19 assume !(~x <= 0); 4394#L20 call #t~ret2 := f(~x - 2);< 4401#fENTRY ~x := #in~x; 4399#L13 assume !(~x <= 0); 4396#L14 call #t~ret0 := g(~x);< 4397#gENTRY ~x := #in~x; 4413#L19 assume !(~x <= 0); 4393#L20 call #t~ret2 := f(~x - 2);< 4401#fENTRY ~x := #in~x; 4399#L13 assume !(~x <= 0); 4396#L14 call #t~ret0 := g(~x);< 4397#gENTRY ~x := #in~x; 4411#L19 assume !(~x <= 0); 4407#L20 call #t~ret2 := f(~x - 2);< 4408#fENTRY ~x := #in~x; 4412#L13 assume ~x <= 0;#res := 0; 4410#fFINAL assume true; 4406#fEXIT >#31#return; 4403#L20-1 call #t~ret3 := f(~x - 3);< 4404#fENTRY ~x := #in~x; 4409#L13 assume ~x <= 0;#res := 0; 4405#fFINAL assume true; 4402#fEXIT >#33#return; 4400#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4398#gFINAL assume true; 4395#gEXIT >#27#return; 4376#L14-1 call #t~ret1 := g(1 + ~x);< 4379#gENTRY ~x := #in~x; 4518#L19 assume !(~x <= 0); 4513#L20 call #t~ret2 := f(~x - 2);< 4515#fENTRY ~x := #in~x; 4522#L13 assume ~x <= 0;#res := 0; 4520#fFINAL assume true; 4512#fEXIT >#31#return; 4507#L20-1 call #t~ret3 := f(~x - 3);< 4510#fENTRY ~x := #in~x; 4524#L13 assume ~x <= 0;#res := 0; 4523#fFINAL assume true; 4506#fEXIT >#33#return; 4504#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4503#gFINAL assume true; 4501#gEXIT >#29#return; 4500#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 4498#fFINAL assume true; 4495#fEXIT >#31#return; 4491#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4488#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4487#gFINAL assume true; 4479#gEXIT >#27#return; 4462#L14-1 [2022-10-17 10:29:51,538 INFO L750 eck$LassoCheckResult]: Loop: 4462#L14-1 call #t~ret1 := g(1 + ~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume !(~x <= 0); 4461#L14 call #t~ret0 := g(~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume !(~x <= 0); 4461#L14 call #t~ret0 := g(~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume !(~x <= 0); 4461#L14 call #t~ret0 := g(~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume ~x <= 0;#res := 0; 4484#fFINAL assume true; 4531#fEXIT >#31#return; 4492#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4493#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4489#gFINAL assume true; 4477#gEXIT >#27#return; 4462#L14-1 call #t~ret1 := g(1 + ~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume ~x <= 0;#res := 0; 4484#fFINAL assume true; 4531#fEXIT >#31#return; 4492#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4493#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4489#gFINAL assume true; 4477#gEXIT >#29#return; 4478#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 4530#fFINAL assume true; 4496#fEXIT >#31#return; 4491#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4488#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4487#gFINAL assume true; 4479#gEXIT >#27#return; 4462#L14-1 call #t~ret1 := g(1 + ~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume !(~x <= 0); 4461#L14 call #t~ret0 := g(~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume ~x <= 0;#res := 0; 4484#fFINAL assume true; 4531#fEXIT >#31#return; 4492#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4493#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4489#gFINAL assume true; 4477#gEXIT >#27#return; 4462#L14-1 call #t~ret1 := g(1 + ~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume ~x <= 0;#res := 0; 4484#fFINAL assume true; 4531#fEXIT >#31#return; 4492#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4493#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4489#gFINAL assume true; 4477#gEXIT >#29#return; 4478#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 4530#fFINAL assume true; 4496#fEXIT >#31#return; 4491#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4488#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4487#gFINAL assume true; 4479#gEXIT >#29#return; 4480#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 4465#fFINAL assume true; 4458#fEXIT >#31#return; 4330#L20-1 call #t~ret3 := f(~x - 3);< 4452#fENTRY ~x := #in~x; 4451#L13 assume !(~x <= 0); 4320#L14 call #t~ret0 := g(~x);< 4333#gENTRY ~x := #in~x; 4319#L19 assume !(~x <= 0); 4321#L20 call #t~ret2 := f(~x - 2);< 4542#fENTRY ~x := #in~x; 4544#L13 assume ~x <= 0;#res := 0; 4543#fFINAL assume true; 4541#fEXIT >#31#return; 4537#L20-1 call #t~ret3 := f(~x - 3);< 4538#fENTRY ~x := #in~x; 4540#L13 assume ~x <= 0;#res := 0; 4539#fFINAL assume true; 4536#fEXIT >#33#return; 4535#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4534#gFINAL assume true; 4481#gEXIT >#27#return; 4462#L14-1 call #t~ret1 := g(1 + ~x);< 4470#gENTRY ~x := #in~x; 4467#L19 assume !(~x <= 0); 4459#L20 call #t~ret2 := f(~x - 2);< 4463#fENTRY ~x := #in~x; 4483#L13 assume ~x <= 0;#res := 0; 4484#fFINAL assume true; 4531#fEXIT >#31#return; 4492#L20-1 call #t~ret3 := f(~x - 3);< 4466#fENTRY ~x := #in~x; 4526#L13 assume ~x <= 0;#res := 0; 4525#fFINAL assume true; 4490#fEXIT >#33#return; 4493#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4489#gFINAL assume true; 4477#gEXIT >#29#return; 4478#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 4530#fFINAL assume true; 4496#fEXIT >#33#return; 4460#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 4529#gFINAL assume true; 4482#gEXIT >#27#return; 4462#L14-1 [2022-10-17 10:29:51,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:51,539 INFO L85 PathProgramCache]: Analyzing trace with hash 1346639049, now seen corresponding path program 3 times [2022-10-17 10:29:51,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:51,539 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859753583] [2022-10-17 10:29:51,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:51,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:51,551 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:51,563 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:51,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:51,564 INFO L85 PathProgramCache]: Analyzing trace with hash -1182900005, now seen corresponding path program 1 times [2022-10-17 10:29:51,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:51,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [972965934] [2022-10-17 10:29:51,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:51,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:51,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-10-17 10:29:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:51,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:51,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:52,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-10-17 10:29:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-10-17 10:29:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-10-17 10:29:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-10-17 10:29:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,549 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 173 proven. 167 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2022-10-17 10:29:52,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:29:52,549 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [972965934] [2022-10-17 10:29:52,550 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [972965934] provided 0 perfect and 1 imperfect interpolant sequences [2022-10-17 10:29:52,550 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [367314471] [2022-10-17 10:29:52,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:52,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-10-17 10:29:52,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:52,555 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-10-17 10:29:52,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-10-17 10:29:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:52,649 INFO L263 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 14 conjunts are in the unsatisfiable core [2022-10-17 10:29:52,653 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 533 proven. 72 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2022-10-17 10:29:52,785 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-10-17 10:29:54,083 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 173 proven. 176 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2022-10-17 10:29:54,083 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [367314471] provided 0 perfect and 2 imperfect interpolant sequences [2022-10-17 10:29:54,084 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-10-17 10:29:54,084 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 13, 15] total 25 [2022-10-17 10:29:54,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071997520] [2022-10-17 10:29:54,087 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-10-17 10:29:54,091 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-10-17 10:29:54,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-17 10:29:54,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-10-17 10:29:54,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=495, Unknown=0, NotChecked=0, Total=600 [2022-10-17 10:29:54,093 INFO L87 Difference]: Start difference. First operand 263 states and 343 transitions. cyclomatic complexity: 85 Second operand has 25 states, 20 states have (on average 2.8) internal successors, (56), 21 states have internal predecessors, (56), 20 states have call successors, (32), 2 states have call predecessors, (32), 8 states have return successors, (38), 15 states have call predecessors, (38), 20 states have call successors, (38) [2022-10-17 10:29:54,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-10-17 10:29:54,414 INFO L93 Difference]: Finished difference Result 337 states and 449 transitions. [2022-10-17 10:29:54,414 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 337 states and 449 transitions. [2022-10-17 10:29:54,422 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 [2022-10-17 10:29:54,430 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 337 states to 337 states and 446 transitions. [2022-10-17 10:29:54,430 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 202 [2022-10-17 10:29:54,431 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 202 [2022-10-17 10:29:54,431 INFO L73 IsDeterministic]: Start isDeterministic. Operand 337 states and 446 transitions. [2022-10-17 10:29:54,432 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-10-17 10:29:54,432 INFO L218 hiAutomatonCegarLoop]: Abstraction has 337 states and 446 transitions. [2022-10-17 10:29:54,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 337 states and 446 transitions. [2022-10-17 10:29:54,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 337 to 300. [2022-10-17 10:29:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 300 states, 177 states have (on average 1.0621468926553672) internal successors, (188), 183 states have internal predecessors, (188), 72 states have call successors, (76), 46 states have call predecessors, (76), 51 states have return successors, (130), 70 states have call predecessors, (130), 70 states have call successors, (130) [2022-10-17 10:29:54,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 394 transitions. [2022-10-17 10:29:54,457 INFO L240 hiAutomatonCegarLoop]: Abstraction has 300 states and 394 transitions. [2022-10-17 10:29:54,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-10-17 10:29:54,460 INFO L428 stractBuchiCegarLoop]: Abstraction has 300 states and 394 transitions. [2022-10-17 10:29:54,461 INFO L335 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-10-17 10:29:54,461 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 300 states and 394 transitions. [2022-10-17 10:29:54,464 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 [2022-10-17 10:29:54,464 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-10-17 10:29:54,464 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-10-17 10:29:54,472 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [7, 6, 5, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2022-10-17 10:29:54,472 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [7, 6, 5, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1] [2022-10-17 10:29:54,475 INFO L748 eck$LassoCheckResult]: Stem: 6485#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 6486#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~ret5#1, main_~x~0#1;main_~x~0#1 := main_#t~nondet4#1;havoc main_#t~nondet4#1; 6502#L26 call main_#t~ret5#1 := g(main_~x~0#1);< 6503#gENTRY ~x := #in~x; 6582#L19 assume !(~x <= 0); 6560#L20 call #t~ret2 := f(~x - 2);< 6569#fENTRY ~x := #in~x; 6559#L13 assume !(~x <= 0); 6562#L14 call #t~ret0 := g(~x);< 6565#gENTRY ~x := #in~x; 6581#L19 assume !(~x <= 0); 6561#L20 call #t~ret2 := f(~x - 2);< 6569#fENTRY ~x := #in~x; 6559#L13 assume !(~x <= 0); 6562#L14 call #t~ret0 := g(~x);< 6565#gENTRY ~x := #in~x; 6579#L19 assume !(~x <= 0); 6575#L20 call #t~ret2 := f(~x - 2);< 6576#fENTRY ~x := #in~x; 6580#L13 assume ~x <= 0;#res := 0; 6578#fFINAL assume true; 6574#fEXIT >#31#return; 6571#L20-1 call #t~ret3 := f(~x - 3);< 6572#fENTRY ~x := #in~x; 6577#L13 assume ~x <= 0;#res := 0; 6573#fFINAL assume true; 6570#fEXIT >#33#return; 6568#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6566#gFINAL assume true; 6564#gEXIT >#27#return; 6543#L14-1 call #t~ret1 := g(1 + ~x);< 6546#gENTRY ~x := #in~x; 6657#L19 assume !(~x <= 0); 6651#L20 call #t~ret2 := f(~x - 2);< 6653#fENTRY ~x := #in~x; 6656#L13 assume ~x <= 0;#res := 0; 6655#fFINAL assume true; 6650#fEXIT >#31#return; 6643#L20-1 call #t~ret3 := f(~x - 3);< 6645#fENTRY ~x := #in~x; 6654#L13 assume ~x <= 0;#res := 0; 6648#fFINAL assume true; 6642#fEXIT >#33#return; 6640#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6638#gFINAL assume true; 6634#gEXIT >#29#return; 6632#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 6630#fFINAL assume true; 6614#fEXIT >#31#return; 6610#L20-1 call #t~ret3 := f(~x - 3);< 6592#fENTRY ~x := #in~x; 6649#L13 assume ~x <= 0;#res := 0; 6647#fFINAL assume true; 6609#fEXIT >#33#return; 6607#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6605#gFINAL assume true; 6597#gEXIT >#27#return; 6587#L14-1 [2022-10-17 10:29:54,475 INFO L750 eck$LassoCheckResult]: Loop: 6587#L14-1 call #t~ret1 := g(1 + ~x);< 6595#gENTRY ~x := #in~x; 6596#L19 assume !(~x <= 0); 6584#L20 call #t~ret2 := f(~x - 2);< 6588#fENTRY ~x := #in~x; 6599#L13 assume !(~x <= 0); 6590#L14 call #t~ret0 := g(~x);< 6598#gENTRY ~x := #in~x; 6593#L19 assume !(~x <= 0); 6585#L20 call #t~ret2 := f(~x - 2);< 6616#fENTRY ~x := #in~x; 6620#L13 assume !(~x <= 0); 6590#L14 call #t~ret0 := g(~x);< 6598#gENTRY ~x := #in~x; 6593#L19 assume !(~x <= 0); 6585#L20 call #t~ret2 := f(~x - 2);< 6616#fENTRY ~x := #in~x; 6620#L13 assume ~x <= 0;#res := 0; 6618#fFINAL assume true; 6617#fEXIT >#31#return; 6611#L20-1 call #t~ret3 := f(~x - 3);< 6592#fENTRY ~x := #in~x; 6649#L13 assume ~x <= 0;#res := 0; 6647#fFINAL assume true; 6609#fEXIT >#33#return; 6608#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6606#gFINAL assume true; 6603#gEXIT >#27#return; 6591#L14-1 call #t~ret1 := g(1 + ~x);< 6598#gENTRY ~x := #in~x; 6593#L19 assume !(~x <= 0); 6585#L20 call #t~ret2 := f(~x - 2);< 6616#fENTRY ~x := #in~x; 6620#L13 assume ~x <= 0;#res := 0; 6618#fFINAL assume true; 6617#fEXIT >#31#return; 6611#L20-1 call #t~ret3 := f(~x - 3);< 6592#fENTRY ~x := #in~x; 6649#L13 assume ~x <= 0;#res := 0; 6647#fFINAL assume true; 6609#fEXIT >#33#return; 6608#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6606#gFINAL assume true; 6603#gEXIT >#29#return; 6604#L14-2 #res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; 6627#fFINAL assume true; 6613#fEXIT >#31#return; 6610#L20-1 call #t~ret3 := f(~x - 3);< 6592#fENTRY ~x := #in~x; 6649#L13 assume ~x <= 0;#res := 0; 6647#fFINAL assume true; 6609#fEXIT >#33#return; 6607#L20-2 #res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; 6605#gFINAL assume true; 6597#gEXIT >#27#return; 6587#L14-1 [2022-10-17 10:29:54,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:54,476 INFO L85 PathProgramCache]: Analyzing trace with hash 1346639049, now seen corresponding path program 4 times [2022-10-17 10:29:54,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:54,477 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [582095320] [2022-10-17 10:29:54,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:54,492 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:54,510 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:54,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:54,511 INFO L85 PathProgramCache]: Analyzing trace with hash 267138437, now seen corresponding path program 2 times [2022-10-17 10:29:54,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:54,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431106564] [2022-10-17 10:29:54,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:54,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-10-17 10:29:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-10-17 10:29:54,543 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-10-17 10:29:54,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:54,548 INFO L85 PathProgramCache]: Analyzing trace with hash -200122435, now seen corresponding path program 5 times [2022-10-17 10:29:54,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-17 10:29:54,548 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028635336] [2022-10-17 10:29:54,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-17 10:29:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 10:29:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-10-17 10:29:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:54,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:54,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-10-17 10:29:54,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-10-17 10:29:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:55,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-10-17 10:29:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-10-17 10:29:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-10-17 10:29:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-10-17 10:29:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:55,172 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 90 proven. 129 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-10-17 10:29:55,172 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-17 10:29:55,173 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2028635336] [2022-10-17 10:29:55,173 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2028635336] provided 0 perfect and 1 imperfect interpolant sequences [2022-10-17 10:29:55,173 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1024352826] [2022-10-17 10:29:55,173 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-10-17 10:29:55,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-10-17 10:29:55,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:55,175 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-10-17 10:29:55,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2022-10-17 10:29:55,254 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2022-10-17 10:29:55,254 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-10-17 10:29:55,256 INFO L263 TraceCheckSpWp]: Trace formula consists of 186 conjuncts, 14 conjunts are in the unsatisfiable core [2022-10-17 10:29:55,260 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 102 proven. 77 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-10-17 10:29:55,379 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-10-17 10:29:55,888 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 102 proven. 77 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-10-17 10:29:55,889 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1024352826] provided 0 perfect and 2 imperfect interpolant sequences [2022-10-17 10:29:55,889 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-10-17 10:29:55,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 14, 14] total 26 [2022-10-17 10:29:55,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [738768856] [2022-10-17 10:29:55,890 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-10-17 10:29:56,558 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:56,558 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:56,558 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:56,558 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:56,558 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-10-17 10:29:56,559 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,559 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:56,559 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:56,559 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration6_Loop [2022-10-17 10:29:56,559 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:56,559 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:56,560 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,563 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,565 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,569 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,575 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,577 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,586 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:56,635 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:56,635 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-10-17 10:29:56,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,636 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-10-17 10:29:56,637 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,638 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,647 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,647 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#t~ret1=0} Honda state: {f_#t~ret1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:56,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,671 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-10-17 10:29:56,673 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,673 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,683 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,683 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#t~ret3=0} Honda state: {g_#t~ret3=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-10-17 10:29:56,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,707 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-10-17 10:29:56,709 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,709 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,719 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,719 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#t~ret0=0} Honda state: {f_#t~ret0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-10-17 10:29:56,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,741 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-10-17 10:29:56,747 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,747 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,755 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,756 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#res=0} Honda state: {g_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-10-17 10:29:56,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,779 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-10-17 10:29:56,780 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,780 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,789 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,789 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {g_#in~x=0} Honda state: {g_#in~x=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-10-17 10:29:56,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,813 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-10-17 10:29:56,814 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,814 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,838 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-10-17 10:29:56,838 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {f_#res=0} Honda state: {f_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-10-17 10:29:56,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:56,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,862 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-10-17 10:29:56,863 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-10-17 10:29:56,863 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:56,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:56,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:56,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:56,904 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:56,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-10-17 10:29:56,905 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-10-17 10:29:56,905 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-10-17 10:29:57,807 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-10-17 10:29:57,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-10-17 10:29:57,810 INFO L210 LassoAnalysis]: Preferences: [2022-10-17 10:29:57,810 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-10-17 10:29:57,810 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-10-17 10:29:57,810 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-10-17 10:29:57,810 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-10-17 10:29:57,810 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:57,811 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-10-17 10:29:57,811 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-10-17 10:29:57,811 INFO L133 ssoRankerPreferences]: Filename of dumped script: MutualRecursion_1b.c_Iteration6_Loop [2022-10-17 10:29:57,811 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-10-17 10:29:57,811 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-10-17 10:29:57,812 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,816 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,818 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,820 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,822 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,824 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,830 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,832 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-10-17 10:29:57,904 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-10-17 10:29:57,904 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-10-17 10:29:57,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:57,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:57,905 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:57,911 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 [2022-10-17 10:29:57,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:57,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:57,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:57,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:57,923 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:57,924 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:57,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:57,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-10-17 10:29:57,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:57,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:57,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:57,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:57,954 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:57,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-10-17 10:29:57,955 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:57,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:57,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:57,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:57,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:57,965 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:57,965 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:57,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:57,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:58,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:58,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:58,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:58,032 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:58,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:58,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:58,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:58,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:58,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:58,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:58,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:58,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:58,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-10-17 10:29:58,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:58,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-10-17 10:29:58,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:58,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:58,090 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:58,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-10-17 10:29:58,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-10-17 10:29:58,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:58,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:58,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:58,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:58,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:58,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:58,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:58,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:58,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-10-17 10:29:58,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:58,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:58,126 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:58,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-10-17 10:29:58,127 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 [2022-10-17 10:29:58,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:58,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:58,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:58,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:58,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:58,137 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:58,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:58,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-10-17 10:29:58,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-10-17 10:29:58,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:58,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:58,163 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:58,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-10-17 10:29:58,165 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 [2022-10-17 10:29:58,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-10-17 10:29:58,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-10-17 10:29:58,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-10-17 10:29:58,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-10-17 10:29:58,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-10-17 10:29:58,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-10-17 10:29:58,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-10-17 10:29:58,182 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-10-17 10:29:58,186 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2022-10-17 10:29:58,186 INFO L444 ModelExtractionUtils]: 2 out of 4 variables were initially zero. Simplification set additionally 0 variables to zero. [2022-10-17 10:29:58,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-10-17 10:29:58,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:29:58,190 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-10-17 10:29:58,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-10-17 10:29:58,191 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-10-17 10:29:58,191 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-10-17 10:29:58,192 INFO L513 LassoAnalysis]: Proved termination. [2022-10-17 10:29:58,192 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(f_~x) = 1*f_~x Supporting invariants [] [2022-10-17 10:29:58,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2022-10-17 10:29:58,216 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-10-17 10:29:58,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:58,322 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 24 conjunts are in the unsatisfiable core [2022-10-17 10:29:58,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:58,471 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd5f3234-fabe-4460-a2b1-e1797392ad9d/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-10-17 10:29:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:58,946 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 33 conjunts are in the unsatisfiable core [2022-10-17 10:29:58,950 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:29:59,229 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 16 proven. 34 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-10-17 10:29:59,230 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.2 stem predicates 10 loop predicates [2022-10-17 10:29:59,231 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99 Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:29:59,510 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99. Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) Result 348 states and 447 transitions. Complement of second has 22 states. [2022-10-17 10:29:59,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 2 stem states 5 non-accepting loop states 1 accepting loop states [2022-10-17 10:29:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:29:59,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 37 transitions. [2022-10-17 10:29:59,513 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 37 transitions. Stem has 57 letters. Loop has 55 letters. [2022-10-17 10:29:59,513 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:29:59,514 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:29:59,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:29:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:29:59,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 24 conjunts are in the unsatisfiable core [2022-10-17 10:29:59,619 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:00,202 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 33 conjunts are in the unsatisfiable core [2022-10-17 10:30:00,205 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:00,440 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 16 proven. 34 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-10-17 10:30:00,441 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.2 stem predicates 10 loop predicates [2022-10-17 10:30:00,441 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99 Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:00,739 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99. Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) Result 375 states and 480 transitions. Complement of second has 24 states. [2022-10-17 10:30:00,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 2 stem states 6 non-accepting loop states 1 accepting loop states [2022-10-17 10:30:00,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:00,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 35 transitions. [2022-10-17 10:30:00,742 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 35 transitions. Stem has 57 letters. Loop has 55 letters. [2022-10-17 10:30:00,742 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:30:00,742 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:30:00,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:30:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:00,818 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 24 conjunts are in the unsatisfiable core [2022-10-17 10:30:00,821 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:01,424 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 33 conjunts are in the unsatisfiable core [2022-10-17 10:30:01,428 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:01,674 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 16 proven. 34 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-10-17 10:30:01,675 INFO L141 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.2 stem predicates 10 loop predicates [2022-10-17 10:30:01,675 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99 Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:01,961 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99. Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) Result 546 states and 686 transitions. Complement of second has 26 states. [2022-10-17 10:30:01,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 2 stem states 5 non-accepting loop states 1 accepting loop states [2022-10-17 10:30:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 41 transitions. [2022-10-17 10:30:01,964 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 41 transitions. Stem has 57 letters. Loop has 55 letters. [2022-10-17 10:30:01,965 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:30:01,965 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:30:01,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:30:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:02,052 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 24 conjunts are in the unsatisfiable core [2022-10-17 10:30:02,056 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:02,724 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 33 conjunts are in the unsatisfiable core [2022-10-17 10:30:02,728 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 16 proven. 34 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-10-17 10:30:02,977 INFO L141 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and with honda bouncer for loop.2 stem predicates 10 loop predicates [2022-10-17 10:30:02,978 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99 Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:03,331 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 300 states and 394 transitions. cyclomatic complexity: 99. Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) Result 558 states and 707 transitions. Complement of second has 23 states. [2022-10-17 10:30:03,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 2 stem states 6 non-accepting loop states 1 accepting loop states [2022-10-17 10:30:03,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:03,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 39 transitions. [2022-10-17 10:30:03,334 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 39 transitions. Stem has 57 letters. Loop has 55 letters. [2022-10-17 10:30:03,338 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-10-17 10:30:03,338 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2022-10-17 10:30:03,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 10:30:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:03,453 INFO L263 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 24 conjunts are in the unsatisfiable core [2022-10-17 10:30:03,457 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 10:30:04,020 INFO L263 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 33 conjunts are in the unsatisfiable core [2022-10-17 10:30:04,023 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-17 10:30:04,295 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 16 proven. 34 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-10-17 10:30:04,295 INFO L141 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemin loopwithout honda bouncer for stem and without honda bouncer for loop.2 stem predicates 10 loop predicates [2022-10-17 10:30:04,296 INFO L104 BuchiDifferenceFKV]: Start buchiDifferenceFKV. First operand 300 states and 394 transitions. cyclomatic complexity: 99 Second operand has 12 states, 11 states have (on average 3.090909090909091) internal successors, (34), 9 states have internal predecessors, (34), 9 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (12), 5 states have call predecessors, (12), 7 states have call successors, (12) [2022-10-17 10:30:04,418 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,419 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,523 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,525 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,525 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,526 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,529 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,531 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,532 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,533 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,534 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,535 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,535 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,536 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,536 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,537 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,538 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,539 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,549 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,550 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,550 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,551 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,553 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,555 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,572 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,573 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,573 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,575 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,577 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,578 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,581 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,582 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,584 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,585 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,586 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,586 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,587 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,589 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,589 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,590 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,591 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,591 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,592 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,593 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,593 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,594 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,595 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,596 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,597 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,597 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,598 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,599 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,600 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,602 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,613 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,613 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,614 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,616 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,617 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,618 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,620 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,621 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,621 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,623 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,623 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,624 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,625 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,626 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,627 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,628 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,628 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,629 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,797 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,799 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,800 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,801 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,803 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,806 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,807 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,807 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,808 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,809 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,814 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,815 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,817 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,818 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,819 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,820 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,825 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,827 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,829 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,830 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,830 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,831 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,832 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,836 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,837 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,838 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,838 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,839 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,840 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,842 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,843 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,843 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,844 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,845 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,847 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,848 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,851 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,852 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,853 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,854 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,855 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,855 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,856 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,857 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,859 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,859 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,860 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,860 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,861 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,862 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,863 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,863 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,863 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,864 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,865 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,866 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,867 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,891 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,895 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,897 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,902 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,903 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,911 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,912 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,913 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,914 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,916 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,917 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,917 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,918 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,919 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,920 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,921 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,922 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,923 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,925 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:04,997 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:04,998 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,002 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,003 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,006 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,008 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,010 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,010 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,011 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,012 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,014 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,015 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,016 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,017 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,017 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,019 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,020 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,021 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,021 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,022 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,024 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,029 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,031 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,033 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,034 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,034 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,036 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,039 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,040 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,042 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,042 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,043 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,045 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,047 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,048 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,048 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,050 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,052 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,065 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,067 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,068 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,069 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,070 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,071 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,073 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,075 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,077 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,078 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,078 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,080 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,082 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,084 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,090 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,092 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,093 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,094 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,096 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,097 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,098 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,099 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,102 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,105 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,107 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,108 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,108 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,109 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,110 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,110 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,111 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,111 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,112 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,112 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,113 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,115 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,115 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,116 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,117 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,119 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,123 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,125 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,126 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,126 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,127 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,128 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,130 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,131 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,131 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,132 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,134 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,135 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,138 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,141 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,143 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,146 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,149 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,150 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,151 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,151 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,152 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,152 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,153 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,154 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,155 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,155 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,156 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,158 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,159 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,160 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,161 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,164 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,168 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,170 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,171 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,172 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,173 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,174 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,176 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,177 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,178 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,179 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,180 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,183 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,186 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,189 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,199 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,202 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,215 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,219 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,258 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,260 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,261 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,262 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,263 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,264 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,265 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,266 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,267 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,268 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,270 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,272 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,273 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,274 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,276 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,278 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,279 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,280 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,281 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,282 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,285 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,287 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,288 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,289 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,289 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,290 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,292 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,294 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,294 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,295 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,295 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,297 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,298 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,299 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,300 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,301 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,303 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,305 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,307 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,308 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,309 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,310 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,313 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,315 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,316 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,316 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,317 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,319 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,320 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,321 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,323 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,324 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,326 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,328 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,329 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,330 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,330 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,331 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,332 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,334 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,336 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,336 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,337 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,338 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,340 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,343 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,345 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,346 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,346 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,347 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,347 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,347 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,348 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,348 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,349 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,349 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,350 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,354 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,357 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,358 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,359 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,359 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,360 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,360 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,361 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,362 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,362 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,363 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,393 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,393 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,394 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,401 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,402 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,402 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,402 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,403 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,404 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,404 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,405 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,406 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,406 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,407 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,408 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,408 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,409 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,410 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,410 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,411 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,412 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,413 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,413 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,413 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,414 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,415 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,415 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,416 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,417 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,417 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,417 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,418 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,418 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,419 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,420 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,420 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,421 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,422 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,487 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,488 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,489 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,490 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,490 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,491 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,491 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,492 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,493 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,493 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,494 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,495 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,496 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,585 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,586 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,587 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,588 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,589 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,590 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,600 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,601 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,602 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,602 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,603 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,603 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,604 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,604 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,605 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,605 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,606 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,606 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,607 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,608 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,608 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,609 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,610 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,611 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,612 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,613 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,613 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,614 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,614 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,615 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,615 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,616 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,616 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,617 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,618 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,618 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,619 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,619 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,620 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,622 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,623 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,624 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,624 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,625 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,627 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,630 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,631 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,632 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,633 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,633 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,634 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,635 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,635 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,636 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,637 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,639 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,640 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,642 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,645 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,710 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,712 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,735 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,736 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,736 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,737 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,738 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,739 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,739 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,740 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,741 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,741 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,742 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,743 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,743 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,744 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,745 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,759 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,760 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,761 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,761 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,761 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,762 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,763 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,763 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,764 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,764 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,765 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,766 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,766 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,767 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,767 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,768 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,768 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,769 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,770 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,770 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,771 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,771 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,772 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,772 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,773 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,774 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,774 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,775 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,775 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,776 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,777 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,778 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,778 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,779 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,818 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,819 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,819 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,820 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,820 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,821 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,822 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,823 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,823 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,824 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,824 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,825 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,834 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,835 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,836 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,836 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,837 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,837 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,838 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,838 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,839 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,839 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,839 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,840 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,841 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,841 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,841 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,842 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,843 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,844 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,845 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,845 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,846 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,846 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,847 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,847 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,848 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,848 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,849 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,849 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,850 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,850 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,851 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,851 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,852 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,906 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,907 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,908 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,909 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,914 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,915 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,916 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,917 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,918 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,919 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,920 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,921 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,922 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,924 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,925 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,926 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,927 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,927 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,927 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,928 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,928 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,929 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,930 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,931 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,980 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,983 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,984 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,988 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:05,988 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,989 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,990 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,990 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,991 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,991 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,991 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,992 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,992 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,993 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,993 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,994 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,994 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,995 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:05,995 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,996 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,996 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,996 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,997 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,997 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:05,999 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,003 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,005 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,009 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,010 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,011 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,012 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,013 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,014 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,014 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,015 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,015 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,016 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,016 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,017 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,018 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,020 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,024 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,025 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,026 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,029 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,032 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,057 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,058 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,059 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,062 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,064 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,067 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,069 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,072 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,073 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,076 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,077 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,083 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,084 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,090 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,092 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,092 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,093 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,094 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,095 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,095 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,096 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,097 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,098 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,098 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,099 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,099 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,100 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,100 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,101 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,101 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,102 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,103 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,103 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,104 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,104 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,104 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,105 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,105 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,106 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,106 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,106 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,107 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,108 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,108 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,109 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,110 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,110 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,111 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,111 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,111 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,112 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,112 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,113 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,113 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,113 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,114 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,114 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,115 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,115 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,116 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,116 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,116 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,117 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,117 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,118 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,122 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,123 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,123 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,124 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,124 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,125 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,125 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,125 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,126 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,126 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,127 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,127 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,127 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,128 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,128 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,129 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,129 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,130 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,130 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,131 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,131 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,132 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,132 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,133 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,133 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,134 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,134 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,134 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,135 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,136 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,136 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,138 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,140 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,140 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,141 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,141 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,141 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,142 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,142 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,143 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,144 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,145 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,147 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,148 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,148 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,148 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,149 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,149 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,150 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,151 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,151 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,154 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,155 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,157 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,158 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,160 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,161 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,161 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,162 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,162 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,162 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,163 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,163 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,165 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,165 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,167 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,168 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,171 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,172 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,172 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,173 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,174 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,176 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,176 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,177 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,177 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,178 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,178 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,179 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,180 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,180 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,182 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,183 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,185 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,186 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,187 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,187 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,190 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,191 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,191 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,192 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,193 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,194 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,194 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,196 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,197 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,198 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,200 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,201 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,202 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,203 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,204 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,204 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,206 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,207 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,208 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,208 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,209 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,211 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,213 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,215 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,217 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,219 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,220 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,222 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,223 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,225 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,226 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,227 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,228 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,229 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,229 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,230 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,230 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,231 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,232 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,233 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,247 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,249 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,251 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,255 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,257 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,260 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,262 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,266 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,268 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,271 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,272 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,275 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,276 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,326 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,327 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,327 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,327 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,328 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,328 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,328 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,328 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,329 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,329 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,329 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,329 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,329 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,330 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,330 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,330 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,331 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,331 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,331 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,332 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,332 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,338 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,341 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,342 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,343 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,343 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,344 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,344 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,345 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,346 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,347 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,348 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,349 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,349 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,350 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,350 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,351 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,351 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,351 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,352 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,352 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,352 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,353 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,353 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,354 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,356 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,357 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,358 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,358 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,358 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,359 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,359 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,360 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,360 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,361 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,361 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,363 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,365 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,366 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,369 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,370 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,372 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,373 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,378 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,380 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,380 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,380 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,381 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,381 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,382 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,382 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,383 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,383 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,385 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,386 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,388 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,389 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,393 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,394 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,395 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,396 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,397 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,398 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,398 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,399 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,401 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,401 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,404 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,406 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,406 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,407 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,409 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,411 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,412 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,414 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,415 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,416 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,466 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,469 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,470 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,473 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,474 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,474 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,475 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,475 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,476 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,476 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,477 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,477 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,478 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,478 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,478 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,479 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,479 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,480 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,480 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,480 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,481 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,481 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,482 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,482 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,483 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,484 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,485 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,485 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,486 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,486 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,487 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,487 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,488 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,488 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,490 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,490 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,492 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,493 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,495 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,496 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,500 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,501 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,502 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,502 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,503 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,503 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,504 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,504 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,505 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,505 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,509 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,510 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,512 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,512 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,514 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,515 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,521 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,522 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,523 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,523 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,524 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,525 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,525 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,526 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,526 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,527 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,529 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,530 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,531 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,531 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,533 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,535 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,535 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,536 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,537 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,537 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,538 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,538 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,539 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,539 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,541 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,542 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,543 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,544 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,545 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,546 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,547 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,548 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,551 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,552 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,554 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,555 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,556 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,557 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,605 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,608 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,610 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,611 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,613 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,616 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,618 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,621 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,622 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,624 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,626 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,628 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,629 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,631 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,632 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,633 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,642 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,643 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,643 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,644 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,644 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,644 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,645 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,645 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,646 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,646 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,703 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,704 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,705 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,705 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,705 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,705 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,706 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,706 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,707 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,707 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,709 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,710 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,711 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,713 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,713 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,714 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,715 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,717 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,718 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,720 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,745 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,749 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,751 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,755 WARN L278 uchiComplementFKVNwa]: big64 [2022-10-17 10:30:06,757 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,758 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,758 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,759 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,760 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,760 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,761 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,762 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,763 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,763 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,764 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,764 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,765 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,765 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,765 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,766 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,767 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,767 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,768 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,768 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,769 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,769 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,770 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,770 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,771 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,771 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,771 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,772 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,773 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,777 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,779 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,782 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,783 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,784 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,784 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,785 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,785 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,786 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,787 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,787 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,788 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,788 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,788 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,789 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,790 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,791 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,792 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,792 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,793 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,793 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,794 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,794 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,795 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,795 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,796 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,797 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,798 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,798 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,798 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,799 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,799 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,800 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,801 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,802 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,802 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,803 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,803 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,804 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,804 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,804 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,805 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,805 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,806 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,807 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,809 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,813 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,815 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,818 WARN L278 uchiComplementFKVNwa]: big32 [2022-10-17 10:30:06,820 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,820 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,821 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,822 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,824 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,825 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,826 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,826 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,827 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,828 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,828 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,829 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,830 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,830 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,831 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,832 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,833 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,834 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,835 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,836 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,837 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,837 WARN L278 uchiComplementFKVNwa]: big16 [2022-10-17 10:30:06,840 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,840 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,841 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,841 WARN L278 uchiComplementFKVNwa]: big8 [2022-10-17 10:30:06,843 WARN L278 uchiComplementFKVNwa]: big8